{"title":"Radiological Instruments","description":"\u003cp\u003eSince 2003, CHP Consultants has provided significant savings to the nuclear industry. Our Refurbished Instruments sell for typically half of the manufacturer’s retail price. All equipment is sold with an unconditional 30 day warranty.\u003c\/p\u003e","products":[{"product_id":"eberline-alpha6a-1-alpha-continuous-air-monitor-used","title":"Eberline ALPHA6A-1 Alpha Continuous Air Monitor - USED","description":"\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 228px; transform: rotate(0deg) scale(1.00056, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"386.2176781768505\"\u003eThe ALPHA-6A-1 is a continuous alpha air monitor which, if properly configured, will calculate the activity due to particular isotopes. It accomplishes this using a\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 262px; transform: rotate(0deg) scale(0.999639, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"229.91687351872324\"\u003e256 channel analyzer and a set of parameters and equations which accurately measure activity by subtracting out counts due to other isotopes. In addition, the ALPHA\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 278px; transform: rotate(0deg) scale(0.992602, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"165.7645382735014\"\u003e-6A-1 archives historical data, checks for alarms and responds to user commands.\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 312px; transform: rotate(0deg) scale(0.954615, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"74.46000221908093\"\u003e\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 363px; transform: rotate(0deg) scale(0.991471, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"273.6460081552861\"\u003eThe ALPHA-6A-1 comprises a detector assembly, a 256 channel analyzer, two 8-bit microprocessors, a dot matrix liquid crystal display, a twenty key membrane keypad, a mass air flow sensor, two serial ports, a real time clock, a lithium battery, a rotating beacon, a bell, a beeper and external alarm and failure contacts.  You will need a pump to draw air through the unit.  We have several eproms for Pu and U monitoring.\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 363px; transform: rotate(0deg) scale(0.991471, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"273.6460081552861\"\u003e\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 363px; transform: rotate(0deg) scale(0.991471, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"273.6460081552861\"\u003eWe have two of the Alpha 6A-1CT and are not sure what the CT is for.  They have the integral head.\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 363px; transform: rotate(0deg) scale(0.991471, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"273.6460081552861\"\u003e\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 363px; transform: rotate(0deg) scale(0.991471, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"273.6460081552861\"\u003eWe have two of the Alpha 6A-1RH that requires a remote head to function.  See photo of unit without integral head.\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 363px; transform: rotate(0deg) scale(0.991471, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"273.6460081552861\"\u003e\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 363px; transform: rotate(0deg) scale(0.991471, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"273.6460081552861\"\u003e\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 363px; transform: rotate(0deg) scale(0.991471, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"273.6460081552861\"\u003eWe have two of the ALPHA6A OPT4 Remote Heads that can also be bought separately. See the photos.\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 363px; transform: rotate(0deg) scale(0.991471, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"273.6460081552861\"\u003e\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 15px; font-family: serif; left: 144px; top: 363px; transform: rotate(0deg) scale(0.991471, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"Times\" data-canvas-width=\"273.6460081552861\"\u003eNote that we have several E-Proms for these if you need them.\u003c\/div\u003e","brand":"Eberline","offers":[{"title":"Default Title","offer_id":43427353034806,"sku":"214772001","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/496041957_214772001-1.jpg?v=1737473543"},{"product_id":"eberline-ams-4-continuous-air-monitor","title":"Thermo Eberline AMS-4 Continuous Air Monitor","description":"\u003cp\u003eThe Thermo AMS-4 Beta Particulate Air Monitor is a designed for the detection and measurement of airborne\u003cbr\u003e\nbeta emitters. This listing is the main processing unit.  A sampling head and integrated pump is available as an option.\u003c\/p\u003e\n\u003cp\u003eThe main processing unit acts as the central element which monitors all inputs and controls all outputs. Three serial ports support communications with the sampling head, printer, and host computer. In addition, the main processing unit provides a keyboard, display, and status lights.\u003c\/p\u003e\n\u003cp\u003eAn AMS-4 can be equipped with either a radial entry or an in-line sampling head depending on the user selected configuration. Both the radial inlet and in-line sampling heads have two microcomputer boards. These boards gather radiological counts from a beta\/alpha sensitive detector and a gamma sensitive background detector. One of the boards also measures air flow volume. This information is then processed and sent by RS-485 serial communications to the main processing unit. The detector boards also annunciate the alarm horn and lights on the sampling head and monitor the alarm acknowledge and filter door switches.\u003c\/p\u003e\n\u003cp\u003eOverall dimensions:\u003cbr\u003e\nWidth with radial or gas head attached = 16.4 in. (41.6 cm)\u003cbr\u003e\nWidth with radial or gas head detached = 11.0 in. (27.9 cm)\u003cbr\u003e\nDepth = 7.3 in. (18.5 cm)\u003cbr\u003e\nHeight without integrated pump = 12.8 in. (32.5 cm)\u003c\/p\u003e\n\u003cp\u003eWe usually have sampling heads for this detector in stock.\u003c\/p\u003e","brand":"Thermo","offers":[{"title":"Default Title","offer_id":43427354738742,"sku":"1699469825","price":6500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/PXL_20220808_141207335-1-scaled.jpg?v=1737473558"},{"product_id":"bnc-cable-for-hand-held-radiation-meters","title":"BNC to BNC 3' Cable for hand held radiation meters","description":"\u003cp\u003eUsed BNC to BNC  over 3' Cable for hand held radiation meters\u003c\/p\u003e\n\u003cp\u003eWe have other cables with BNC connections to C and MHV also, contact us for options available.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eFor internal use:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eBarcode 17053810 (41\")\u003c\/p\u003e\n\u003cp\u003eHanging on end of 8C in Ludlum room\u003c\/p\u003e","brand":"BNC","offers":[{"title":"Default Title","offer_id":43427359785014,"sku":"1.37369E+12","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/20230619_095625-scaled.jpg?v=1737473598"},{"product_id":"berthold-models-6352-5-gas-flow-proportional-hand-probe-2","title":"Berthold Models 6352-5 Gas Flow Proportional Hand Probe","description":"\u003cp\u003eAvailable in Berthold Models 6352-5 and 6352-6.  Typically used with a hand and foot monitor, but can be used separately.  The model 6352-6 has the handle.  They are probably all the same.\u003c\/p\u003e","brand":"Berthold","offers":[{"title":"Default Title","offer_id":43427361620022,"sku":"214830153","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/1048494841_214830153-1.jpg?v=1737473613"},{"product_id":"counts-pro-turns-your-meter-into-a-mobile-lab","title":"Counts.Pro - Turn your meter into a mobile lab","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUpgrade your current radiation meters with Counts.Pro.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/youtu.be\/pkDozLViUBg\"\u003eWatch the video\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eCounts.Pro is a hardware upgrade to existing radiation ratemeters that connects your meter into an Apple (IOS) device using Bluetooth LE and the Counts.Pro App. It digitizes and logs the output of up to two channels of your existing meter inventory. Each channel can have a preset alarm point as well. Each recorded measurement is a continuous recording taken in quarter-second intervals of your entire survey or scaler count. Counts.Pro captures every count your meter measures. Counts.Pro doesn't change the output of the meter, it revolutionizes the collection of data by recording the entire survey. It turns your existing meter into something more functional and capable than anything else currently available at a fraction of the price of less capable instruments.\u003cbr\u003eCheck out the images of each of the App Screens to see how it works.\u003cbr\u003eIncluded with each Counts.Pro\u003c\/p\u003e\n\u003cp\u003eCounts.Pro hardware with free installation (or you can do it yourself).\u003cbr\u003eThe Counts.Pro App - Free in the Apple Store.\u003cbr\u003eCompared to other technology Counts.Pro is better at a lower cost\u003cbr\u003eAdding a simple scaler to a meter usually costs $400 or more, and all you get is a number. Counts.Pro gives you total counts, a recording of all counts in quarter-second intervals, operator descriptions, date, time, duration of survey, GPS location, in survey comments, meter and probe identification, etc.\u003cbr\u003eCounts.Pro logs all the information collected during a survey in an archive-able easy to access record. Counts.Pro gives immediate access to your data for better decision making and documentation. The data is provided in a .csv format for easy use with no proprietary software requirements.\u003cbr\u003eUpgrade your existing ratemeter to a digital Scaler\/Datalogger\u003c\/p\u003e\n\u003cp\u003eTurn an analog ratemeter into a digital scaler\/datalogger\/mobile lab with a simple hardware upgrade and IOS App on your Apple device.\u003cbr\u003eTransmit your data via email to colleagues\u003c\/p\u003e\n\u003cp\u003eOnce on the IOS device, you can email it anywhere in .csv format. Instant remote access to your data is immediately available with the Counts.Pro App.\u003c\/p\u003e\n\u003cp\u003eDATA SETS\u003c\/p\u003e\n\u003cp\u003eEach data set sent to the cloud has a unique ID in addition to the Date\/Time\/GPS stamp. You can download the .csv file for analysis using a spreadsheet, or program it with a script for incorporation into a database of your choosing. Analyze survey data off-site for reports and advanced statistics. We can even set up enterprise solutions if you want your own server.\u003c\/p\u003e\n\u003cp\u003eGPS Ability\u003c\/p\u003e\n\u003cp\u003eIf you chose to enable GPS with your counts, Counts.Pro uses the GPS ability of the device to determine location. It works very well with devices connected to a cellular or WIFI Network regardless of the type of iOS device. For very accurate GPS, there are Iphone Add-Ons that will give land surveyor quality GPS information that will be recorded by the Counts.Pro. If you are taking boundary surveys, older iPhone or IPad with a low cost sim card is a great way to utilize the GPS with high accuracy on a budget. Low cost phones and iPads with cellular capability are available on Ebay. Disposable SIM cards can be bought for $15. If you are in an area with WIFI connectivity such as a regularly used building, the GPS of even iPods is sufficient to identify where the survey was recorded.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse your existing meter and probe inventory\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCounts.Pro operates in most existing count rate meters without interrupting normal function or calibration of the meter. The price includes installation of the Counts.pro. If you prefer, we can send Counts.Pro for your own installation.\u003c\/p\u003e\n\u003cp\u003eIf you need meters, we have plenty here on our online store at a great price.\u003c\/p\u003e\n\u003cp\u003eCall or email to see if your meter can accept Counts.Pro. The list of meters we know work include just about any meter that uses pulses to drive the display. This includes most industry standard count rate meters such as those manufactured by Ludlum, Eberline, and Bicron.\u003c\/p\u003e\n\u003cp\u003eCounts.Pro is a Free App in the Apple store\u003c\/p\u003e\n\u003cp\u003eThe APP is free in the Apple store, but you need the Counts.Pro hardware for it to function. The good news is that a single Counts.Pro hardware installation can allow for multiple users with the App to utilize it. Each user can share a device, or use their own IOS device to run the meter.\u003c\/p\u003e\n\u003cp\u003eDevices that work with Counts.Pro\u003c\/p\u003e\n\u003cp\u003eAll you need to connect the counts.pro is an IOS device using Bluetooth 4.0. Do you have access to an Iphone\/Ipad\/Ipod? The following versions will work:\u003c\/p\u003e\n\u003cp\u003eBluetooth 4.0 (BT LE), also known as Bluetooth Low Energy and Bluetooth Smart. The following iPhones, Ipads, and Ipods use Bluetooth 4.0:\u003c\/p\u003e\n\u003cp\u003eiPhone: These can be bought on Ebay for $50 and up and activated with a low cost SIM card for GPS accuracy using cellular networks without adding a phone to your cellular phone plan.\u003c\/p\u003e\n\u003cp\u003eiPhone 4S or later (including brand new versions of the Iphone)\u003c\/p\u003e\n\u003cp\u003eiPad -\u003c\/p\u003e\n\u003cp\u003eiPad, 3rd generation\u003cbr\u003eiPad, 4th generation\u003cbr\u003eiPad mini\u003cbr\u003eiPad mini 2\u003cbr\u003eiPad mini 3\u003cbr\u003eiPad Air\u003cbr\u003eiPad Air 2 or later\u003c\/p\u003e\n\u003cp\u003eiPod - General area GPS available through WIFI networks.\u003c\/p\u003e\n\u003cp\u003eThe iPod Touch (5th generation) is equipped with Bluetooth 4.0.\u003c\/p\u003e\n\u003cp\u003eThe FREE Counts.Pro App is in the apple store.\u003c\/p\u003e\n\u003cfigure id=\"attachment_3105\" aria-describedby=\"caption-attachment-3105\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/1-App-Opens-scaled.jpg\"\u003e\u003cimg class=\"wp-image-3105 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/1-App-Opens-473x1024.jpg\" alt=\"App Opens\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3105\" class=\"wp-caption-text\"\u003eThe App Opens and looks for a meter\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure id=\"attachment_3106\" aria-describedby=\"caption-attachment-3106\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/2-App-Recognizes-Connectable-meter.png\"\u003e\u003cimg class=\"wp-image-3106 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/2-App-Recognizes-Connectable-meter-473x1024.png\" alt=\"App Recognizes Meter\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3106\" class=\"wp-caption-text\"\u003eThe App shows an available meter. Select to continue.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure id=\"attachment_3108\" aria-describedby=\"caption-attachment-3108\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/4-Editing-Probe-and-Meter-ID.png\"\u003e\u003cimg class=\"wp-image-3108 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/4-Editing-Probe-and-Meter-ID-473x1024.png\" alt=\"Edit Probe and Meter in App\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3108\" class=\"wp-caption-text\"\u003eYou can edit the probe and meter in the App. Once you connect, the App will remember\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure id=\"attachment_3109\" aria-describedby=\"caption-attachment-3109\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/5-Setting-Alarms.png\"\u003e\u003cimg class=\"wp-image-3109 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/5-Setting-Alarms-473x1024.png\" alt=\"Set alarms\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3109\" class=\"wp-caption-text\"\u003eSet independent alarms for channels\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure id=\"attachment_3110\" aria-describedby=\"caption-attachment-3110\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/6-Ready-to-create-survey-or-count.png\"\u003e\u003cimg class=\"wp-image-3110 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/6-Ready-to-create-survey-or-count-473x1024.png\" alt=\"Ready Screen\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3110\" class=\"wp-caption-text\"\u003eOnce alarms are set they will start working. Select \"Start Survey\" to record a measurement\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure id=\"attachment_3111\" aria-describedby=\"caption-attachment-3111\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/7-Naming-Survey-with-Chan-A-selected.png\"\u003e\u003cimg class=\"wp-image-3111 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/7-Naming-Survey-with-Chan-A-selected-473x1024.png\" alt=\"Title Survey\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3111\" class=\"wp-caption-text\"\u003eCreate a title and description for your survey and decide if you want a timed count\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure id=\"attachment_3112\" aria-describedby=\"caption-attachment-3112\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/7A-Select-timer.png\"\u003e\u003cimg class=\"wp-image-3112 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/7A-Select-timer-473x1024.png\" alt=\"Timer set\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3112\" class=\"wp-caption-text\"\u003eIf you selected Timer, set it here.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure id=\"attachment_3114\" aria-describedby=\"caption-attachment-3114\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/8-Survey-commenced-note-alarm-setpoint.png\"\u003e\u003cimg class=\"wp-image-3114 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/8-Survey-commenced-note-alarm-setpoint-473x1024.png\" alt=\"Survey commenced\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3114\" class=\"wp-caption-text\"\u003eOnce you selected the timer option, you then start the survey and recording begins\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure id=\"attachment_3115\" aria-describedby=\"caption-attachment-3115\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/9-Notes-possible-during-survey.png\"\u003e\u003cimg class=\"wp-image-3115 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/9-Notes-possible-during-survey-473x1024.png\" alt=\"Take notes\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3115\" class=\"wp-caption-text\"\u003eYou can take as many notes during a measurement as you need and they will all be recorded. These can be typed or dictated.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure id=\"attachment_3116\" aria-describedby=\"caption-attachment-3116\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/10-Survey-complete-with-summary-data-GPS-charts-shown.png\"\u003e\u003cimg class=\"wp-image-3116 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/10-Survey-complete-with-summary-data-GPS-charts-shown-473x1024.png\" alt=\"Survey Complete\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3116\" class=\"wp-caption-text\"\u003eAfter the measurement is complete, this screen will show elapsed time, total counts. GPS map, and a log of the counts in both channels\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cp\u003e\u003ca style=\"font-weight: bold; background-color: transparent; text-align: inherit; font-size: 33px;\" href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/11-Share-data.png\"\u003e\u003cimg class=\"alignnone wp-image-3117 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/11-Share-data-473x1024.png\" alt=\"Share data\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eOnce you are done, you can share the data by whatever means are available to your device. Email, Air Drop, etc.\u003c\/p\u003e\n\u003cfigure id=\"attachment_3118\" aria-describedby=\"caption-attachment-3118\" style=\"width: 473px;\" class=\"wp-caption alignnone\"\u003e\u003ca href=\"https:\/\/chpconsultants.com\/wp-content\/uploads\/2018\/11\/12-data-sets-stored-on-IOS-device.png\"\u003e\u003cimg class=\"wp-image-3118 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/12-data-sets-stored-on-IOS-device-473x1024.png\" alt=\"Data sets stored\" width=\"473\" height=\"1024\"\u003e\u003c\/a\u003e\n\u003cfigcaption id=\"caption-attachment-3118\" class=\"wp-caption-text\"\u003eData sets are stored till deleted on your device. They can be easily sent again.\u003c\/figcaption\u003e\n\u003c\/figure\u003e","brand":"CHPConsultants","offers":[{"title":"Default Title","offer_id":43427367256118,"sku":"11722096339","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/CountsPro-in-2221-3-scaled.jpg?v=1737473682"},{"product_id":"victoreen-90-12-energy-compensated-gm-hotdog-style-probe","title":"Victoreen 90-12 Energy Compensated GM \"Hotdog\" style probe","description":"\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 96px; top: 313.12px; transform: rotate(0deg) scale(1.03529, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"329.22114304046625\"\u003eThe 90-12 is a rugged, lightweight, energy compensated, general purpose Geiger Mueller (GM) tube based hand held probe, with beta shields. These probes are designed to fulfill a  variety of radiation measurement needs. The adjustable beta shield is a 360-degree shield with a linear movement to permit discrimination between penetrating and non-penetrating\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 400.64px; top: 343.92px; transform: rotate(0deg) scale(1.02447, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"301.1931977600098\"\u003eradiation. The two windows expose an angle of 180 degrees total in the most sensitive area of the GM tube. With the shield open the probes measure beta, x-rays, and gamma rays. With the beta shield closed the probes measure penetrating x-rays and gamma rays. The GM probes are available with MHV connectors.\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 400.64px; top: 343.92px; transform: rotate(0deg) scale(1.02447, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"301.1931977600098\"\u003e\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 400.64px; top: 343.92px; transform: rotate(0deg) scale(1.02447, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"301.1931977600098\"\u003eWe have the Victoreen program modules that store the calibration information to allow rapid swapping of detectors on a Victoreen Model 190 meter as a separate item.\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 400.64px; top: 343.92px; transform: rotate(0deg) scale(1.02447, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"301.1931977600098\"\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 210.16px; top: 516.08px; transform: rotate(0deg) scale(0.956959, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"116.7490373336792\"\u003eOperating Voltage 900 V\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 187.121px; top: 541.6px; transform: rotate(0deg) scale(0.97022, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"173.66931993408204\"\u003ePlateau length 100 V (min)\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 182.72px; top: 567.04px; transform: rotate(0deg) scale(0.967919, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"193.5837368438721\"\u003ePlateau Slope 0.1 %\/V (max)\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 220.561px; top: 592.48px; transform: rotate(0deg) scale(1.00663, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"268.7698122787476\"\u003eTemperature Range -40°F to +167°F (-40°C to +75°C)\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 206.4px; top: 618.001px; transform: rotate(0deg) scale(0.993668, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"222.58161816864012\"\u003eRelative Humidity 0-95% non-condensing\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 13.36px; font-family: sans-serif; left: 125.6px; top: 863.6px; transform: rotate(0deg) scale(-2.36515, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_110_0\" data-canvas-width=\"-111.16188507843019\"\u003e\n\u003cdiv dir=\"ltr\" style=\"font-size: 21.36px; font-family: sans-serif; left: 96px; top: 471.2px; transform: rotate(0deg) scale(1.07026, 1); transform-origin: 0% 0% 0px;\" data-angle=\"0\" data-font-name=\"g_font_109_0\" data-canvas-width=\"186.22502932128904\"\u003e1\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Victoreen","offers":[{"title":"Default Title","offer_id":43427367649334,"sku":"214772277","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/541775573_214772277-1.jpg?v=1737473710"},{"product_id":"smartpacmhv-for-eberline-e-600-adapts-eberline-smart-to-mhv-connection","title":"SMARTPACMHV for Eberline E-600. Adapts Eberline SMART to MHV connection","description":"\u003cp\u003eProgrammable Eberline Smart Adapter for MHV Probe.  Adapts the SMART connection on the E-600 and other eberline SMART connections to operate probes with MHV Connection.\u003c\/p\u003e","brand":"CHPConsultants","offers":[{"title":"Default Title","offer_id":43427367747638,"sku":"214772341","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/PXL_20220817_135302398-scaled.jpg?v=1737473731"},{"product_id":"mgp-dmc-2000-earbuds-to-be-paired-with-electronic-dosimeters","title":"MGP DMC-2000 Earbuds to be paired with electronic dosimeters","description":"\u003cp\u003eEarbuds to be used with DMC-2000 and similar dosimeters for high noise environments.\u003c\/p\u003e","brand":"MGP","offers":[{"title":"Default Title","offer_id":43427369582646,"sku":"214750253","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/507423321_214750253-1.jpg?v=1737473882"},{"product_id":"mgp-dmc-2000s-electronic-radiation-dosimeter","title":"MGP DMC-2000S Electronic Radiation Dosimeter","description":"\u003cp\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 23.22pt; left: 0pt; padding-bottom: 0.73em;\"\u003eThe DMC 2000S is an electronic dosimeter that features display of dose, dose rate and \u003c\/span\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 37.22pt; left: 0pt; padding-bottom: 0.73em; padding-right: 0.48em;\"\u003eprogrammable alarms. The DMC 2000S is user friendly, \u003c\/span\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 81.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003elightweight and waterproof, it can be a Stand-alone device or integrated into a dosimetry program.  We send these out in Stand-Alone mode and can set the alarms for you if you want.  Just let us know where you want them set.  Unless otherwise requested, we set the alarms as follows:\u003cbr\u003e\n\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 81.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eDose Rate:  Deep 100 mr\/Hr, Shallow 1000 mr\/Hr\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 81.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eTotal Dose:  Deep 2000 mr, Shallow 20,000 mr.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 81.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eIf you want other parameters let us know.  The parameters above would be suitable for emergency situations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 81.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eWe refurbish these to order, so if you need a large number of them, let us know.  We have lots more than are listed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 81.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\n\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 81.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eStand-alone device or integrated into a dosimetry\u003c\/span\u003e s\u003cspan class=\"tx\" style=\"font-size: 9pt; word-spacing: 6.86pt; top: 95.22pt; left: 0pt; padding-bottom: 0.06em;\"\u003eystem\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 109.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eAudible and visual alarms\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\n\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 109.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eLa\u003c\/span\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 123.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003erge internal histogram memory\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003eSel\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 137.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003ef-testing diagnostics (battery, detector and \u003c\/span\u003ep\u003cspan class=\"tx\" style=\"font-size: 9pt; word-spacing: 6.86pt; top: 151.22pt; left: 0pt; padding-bottom: 0.06em;\"\u003earameters)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 165.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eHand free communication, pass-by exchange\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 179.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eOptional teledosimetry or use as an area monitor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 179.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eWe also have LDM-101 and other readers to allow interfacing with computers sold separately.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"tx\" style=\"font-size: 9pt; top: 179.22pt; left: 9.36pt; padding-bottom: 0.06em;\"\u003eWe are currently refurbishing these units and will have quite a few coming available.  If you need more than we have ready, let us know and we will get more refurbished.\u003c\/span\u003e\u003c\/div\u003e","brand":"MGP","offers":[{"title":"Default Title","offer_id":43427369648182,"sku":"384343321","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/IMG_3180.jpg?v=1737473890"},{"product_id":"mgp-ldm-101-dosimeter-reader-for-mgp-dmc-2000-dmc-100-and-dmc-90-electronic-dosimeters","title":"MGP LDM-101 Dosimeter Reader for MGP DMC-2000, DMC-100 and DMC-90 electronic dosimeters","description":"\u003cp\u003eElectronic Interface between dosimeters and compatible PC (with Dosimass software)\u003cbr\u003e\nWorks with DMC-2000, DMC-2000S DMC-100 and DMC-90 electronic dosimeters.\u003c\/p\u003e\n\u003cp\u003eIn conjunction with the DOSIMASS software allows access to the internal parameters of the DMC type dosimeters.  Allows for setting dose alarms, and access to the data stored by the dosimeter during use via RS-232 interface on the back.\u003c\/p\u003e\n\u003cp\u003eThese manually interface with the DMC dosimeters unlike the proximity readers.\u003c\/p\u003e\n\u003cp\u003eAC Powered, 120VAC with transformer as shown in the image.\u003c\/p\u003e","brand":"MGP","offers":[{"title":"Default Title","offer_id":43427369779254,"sku":"9473750407","price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/MGPldm101-scaled.jpg?v=1737473904"},{"product_id":"national-nuclear-corp-abp-100-alpha-probe","title":"National Nuclear Corp ABP-100 Alpha Probe","description":"\u003cp\u003eAlpha scintillator probe ~ 100 cm^2 Alpha Scintillation probe with MHV Connection\u003c\/p\u003e","brand":"National Nuclear Corp","offers":[{"title":"Default Title","offer_id":43427370041398,"sku":"214772241","price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/504136125_214772241-1.jpg?v=1737473932"},{"product_id":"ludlum-model-43-68-5-alpha-beta-100-cm2-gas-proportional-probe-w-broom-handle-attachment-used","title":"Ludlum Model 43-68\/5 Alpha\/Beta 100 cm^2 Gas Proportional Probe w\/ Broom handle attachment - USED","description":"\u003cp\u003eAlpha\/Beta 100 cm^2 Gas Proportional Probe w\/ Broom handle attachment to use with extendable pole.\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eAPPLICATION:\u003c\/b\u003e alpha beta radiation survey\u003cbr\u003e\n\u003cb\u003eRADIATION DETECTOR:\u003c\/b\u003e rechargeable gas proportional\u003cbr\u003e\n\u003cb\u003eEFFICIENCY (\u003c\/b\u003e\u003cspan style=\"font-weight: bold;\"\u003e4π\u003c\/span\u003e\u003cb\u003e):\u003c\/b\u003e 20% - \u003csup\u003e239\u003c\/sup\u003ePu; 30% - \u003csup\u003e 99\u003c\/sup\u003eTc; 30% - \u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e90\u003c\/span\u003e\u003c\/sup\u003eSr\/\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e90\u003c\/span\u003e\u003c\/sup\u003eY; 15% - \u003csup\u003e14\u003c\/sup\u003eC; \u0026lt; 1% - gamma\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eSIMULTANEOUS ALPHA\/BETA COUNTING:\u003c\/b\u003e 17.5% -\u003csup\u003e 239\u003c\/sup\u003ePu; 20% -\u003csup\u003e 99\u003c\/sup\u003eTc; 20% - \u003csup\u003e90\u003c\/sup\u003eSr\/\u003csup\u003e90\u003c\/sup\u003eY\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eWINDOW:\u003c\/b\u003e 0.8 mg\/cm² aluminized mylar (other thickness available)\u003cbr\u003e\n\u003cb\u003eWINDOW AREA:\u003c\/b\u003e126 cm² (19.5 in²) active, 100 cm² (15.6 in²) open\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eRECOMMENDED COUNTING GAS:\u003c\/b\u003e P-10 (\u003ci\u003e10% methane, 90% argon\u003c\/i\u003e)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eGAS RECHARGE:\u003c\/b\u003e will operate on a static charge for at least 15 hours with 39 in. (1 m) cable; 5-hour static charge if connected to a simultaneous alpha\/beta measuring instrument\u003cbr\u003e\n\u003cb\u003eGAS CONNECTORS:\u003c\/b\u003e double end quick disconnect\u003cbr\u003e\n\u003cb\u003eBACKGROUND: \u003c\/b\u003ealpha \u0026lt; 7 cpm (\u003ci\u003ewhen operating on the alpha only plateau region\u003c\/i\u003e), beta-gamma typically 350 cpm or less (\u003ci\u003e10 microR\/hr field\u003c\/i\u003e)\u003cbr\u003e\n\u003cb\u003eCOMPATIBLE INSTRUMENTS:\u003c\/b\u003e Ludlum Models \u003ci\u003e \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/model12.htm\"\u003e\u003cspan style=\"text-decoration: underline; color: #000000;\"\u003e \u003cspan style=\"font-weight: 400;\"\u003e12\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e, \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/model16.htm\"\u003e\u003cspan style=\"text-decoration: underline; color: #000000;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e16\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e, \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/model18.htm\"\u003e\u003cspan style=\"text-decoration: underline; color: #000000;\"\u003e \u003cspan style=\"font-weight: 400;\"\u003e18\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e, \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/model2000.htm\"\u003e\u003cspan style=\"text-decoration: underline; color: #000000;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e2000\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e, \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/model2200.htm\"\u003e\u003cspan style=\"text-decoration: underline; color: #000000;\"\u003e \u003cspan style=\"font-weight: 400;\"\u003e2200\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e, \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/model2221.htm\"\u003e\u003cspan style=\"font-weight: 400; text-decoration: underline; color: #000000;\"\u003e 2221\u003c\/span\u003e\u003c\/a\u003e, \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/model2224-1.htm\"\u003e\u003cspan style=\"font-weight: 400; text-decoration: underline; color: #000000;\"\u003e 2224-1\u003c\/span\u003e\u003c\/a\u003e, \u003c\/i\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/model2241-2.htm\"\u003e\u003cspan style=\"font-weight: 400; font-style: italic; text-decoration: underline; color: #000000;\"\u003e 2241-2\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003ci\u003e\u003cspan style=\"font-weight: 400;\"\u003e, \u003c\/span\u003e \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/model2350-1.htm\"\u003e\u003cspan style=\"font-weight: 400; text-decoration: underline; color: #000000;\"\u003e 2350-1\u003c\/span\u003e\u003c\/a\u003e, \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/model2360.htm\"\u003e\u003cspan style=\"font-weight: 400; text-decoration: underline; color: #000000;\"\u003e 2360\u003c\/span\u003e\u003c\/a\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003cb\u003eOPERATING VOLTAGE: \u003c\/b\u003ealpha - typically 1100-1400 volts, beta\/gamma - typically 1600-1800 volts\u003cbr\u003e\n\u003cb\u003eCOUNTER THRESHOLD SETTING:\u003c\/b\u003e typically 2-5 mV\u003cbr\u003e\n\u003cb\u003eSIZE:\u003c\/b\u003e 3.9 x 4.6 x 7.8 in. (10 x 11.7 x 19.8 cm) (H x W x L), with handle\u003cbr\u003e\n\u003cb\u003eWEIGHT:\u003c\/b\u003e 2 lb (0.9 kg)   \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eCE CERTIFIED:\u003c\/b\u003e yes\u003c\/span\u003e\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427370434614,"sku":"214772253","price":460.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/504227561_214772253-1.jpg?v=1737473948"},{"product_id":"ludlum-model-44-10-2-inch-nai-detector","title":"Ludlum Model 44-10 2 inch NaI Detector","description":"\u003cp\u003eLudlum Model 44-10 2 inch NaI Detector for low level gamma measurements.  Will readily measure variations in background and is frequently used for making surveys of large areas of land.  Can be coupled with a scaler to perform very sensitive measurements of radioactivity in foods, or other materials.  It is the standard for seeing if something is \"radioactive\".\u003c\/p\u003e\n\u003cdiv class=\"detailWordsHeading\"\u003e\u003cem\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eLow-level, wide-energy gamma detection energy dependent, for use with general purpose survey meters, ratemeters, and scalers\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e500-1200 volts\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eSeries \"C\" connector\u003cbr\u003e\n5.1 x 5.1 cm (2 x 2 in.) (Dia x L) Nal\u003cbr\u003e\ntypically 900 cpm\/µR\/hr (\u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e137\u003c\/sup\u003e\u003c\/span\u003eCs gamma)\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003csup\u003e125\u003c\/sup\u003eI–4.0% 9750 cpm\u003cspan style=\"color: #ffff99;\"\u003eGY \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e5.1 cm (2 in.) diameter\u003cbr\u003e\n6.6 x 27.9 cm (2.6 x 11 in.) (Dia x L)\u003cbr\u003e\n1.04 kg (2.3 lb)\u003c\/div\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427370663990,"sku":"214772201","price":1002.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/20230621_140839-scaled.jpg?v=1737473961"},{"product_id":"ludlum-model-300-alarming-area-monitor","title":"Ludlum Model 300 Alarming Area Monitor","description":"\u003cp\u003eAlarming Area monitor.  Can operate GM or Scintillation probes.  Originally set up to operate a 3X3 NaI detector.  Great for use as a screening tool, area monitor, or portal monitor to ensure radioactive materials do not cross a boundary.\u003c\/p\u003e\n\u003cp\u003eGeneral purpose log ratemeter for area monitoring, criticality monitoring, source position monitoring,.  Readout on a 4 decade log count ratemeter.\u003c\/p\u003e\n\u003cp\u003eAlarm independent of log ratemeter.\u003c\/p\u003e\n\u003cp\u003eHas high voltage disable to allow use of a door interlock.\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427371122742,"sku":"214785941","price":2000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/PXL_20220914_125914162-scaled.jpg?v=1737473996"},{"product_id":"ludlum-model-306-radiation-monitor","title":"Ludlum Model 306 Radiation Monitor","description":"\u003cp\u003eRadiation monitor with 5 pin circular connection for probe and two remote alarm connectors.  Has two alarm setpoints and digital display.\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427371188278,"sku":"239546569","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/495782957_239546569-1.jpg?v=1737474003"},{"product_id":"ludlum-model-375-digital-wall-mount-area-monitor","title":"Ludlum Model 375 Digital Wall-Mount Area Monitor","description":"\u003cp\u003eThe Model 375 Digital Wall-Mount Area Monitor is designed for visibility and ease of use. This monitor requires an external probe and has a type \"C\" connection.  The unit has variable high voltage and can accommodate energy compensated GM detectors, scintillation detectors, etc.  The range measured is dependent upon the type of detector that is attached.\u003c\/p\u003e\n\u003cp\u003eIt features a wall-mount chassis and a four-digit LED display that is readable from 30 feet. Backlit indicators warn of low radiation (yellow), high radiation (red), instrument failure (red), and low battery (yellow), along with an alarm. A green status light is a positive indication of instrument operation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eINDICATED USE: gamma monitoring\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eCOMPATIBLE DETECTORS: GM, proportional, and scintillation\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eDISPLAY: 4-digit LED display with 2 cm (0.8 in.) character height\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eDISPLAY RANGE: 000.0 to 9999 (Series One: 00.00 to 9999)\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eOPERATING RANGE: 1 μSv\/h to 10 mSv\/h (0.1 mR\/hr to 1 R\/hr)\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eDISPLAY UNITS: can be made to display in μR\/hr, mR\/hr, R\/hr, μSv\/h, mSv\/h, Sv\/h, μrem\/hr, mrem\/hr, rem\/hr, cpm, cps, and others\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eLINEARITY: readings within 10% of true value with detector connected\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eRESPONSE: typically 3 seconds from 10% to 90% of final reading\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eINDICATORS:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSTATUS: (green light) instrument functioning properly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLOW ALARM: (yellow light and slow \u0026lt;1 per second\u0026gt; beep) can be set at any point from 0.0 to 9999\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHIGH ALARM: (red light and fast \u0026lt;4 per second\u0026gt; beep) can be set at any point from 0.0 to 9999\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDET FAIL: (red light and audible tone) for conditions of detector overload, no count from detector, or instrument failure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLOW BAT: (yellow light) indicates less than 2 hours of battery power remaining\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOVERLOAD: display reading of -OL- and audible FAIL alarm indicate detector saturation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOVER-RANGE: display reading of “----” and activated low and high alarms indicate that the radiation field being measured has exceeded the counting range of the instrument (or when dead time correction accounts for more than 75% of the displayed reading)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eREMOTE (optional): allows for connection of Ludlum Model 271 or 272 remote units\u003cbr\u003e\nCONNECTOR: series “C” (others available)\u003cbr\u003e\nETHERNET (optional): 10 Base-T connection for use with Ludlum’s software\u003cbr\u003e\nCALIBRATION CONTROLS: accessible from the front of instrument (protective cover provided)\u003cbr\u003e\nHIGH VOLTAGE: user-adjustable from 200 to 2500 volts\u003cbr\u003e\nDEAD TIME: user-adjustable to compensate for dead time of the detector and electronics (can be read off the display)\u003cbr\u003e\nAUDIO: can vary from approximately 68 dB to 100 dB through operation of the external rotary baffle and the internal voltage connection\u003cbr\u003e\nRS-232 OUTPUT: a 2-second dump for computer data logging\u003cbr\u003e\nPOWER: 9 Vdc wall-mount adapter with four sets of prongs for almost any style wall receptacle\u003cbr\u003e\nBATTERY LIFE: typically 48 hours in non-alarm condition; 12 hours in alarm condition\u003cbr\u003e\nBATTERY CHARGER: battery is continuously trickle charged when the instrument is connected to line power and turned on\u003cbr\u003e\nCONSTRUCTION: aluminum housing with ivory powder-coat finish\u003cbr\u003e\nTEMPERATURE RANGE: -15 to 50 °C (5 to 122 °F); may be certified for operation from -40 to 65 °C (-40 to 150 °F)\u003cbr\u003e\nSIZE: 18.7 x 24.6 x 6.4 cm (7.4 x 9.7 x 2.5 in.) (H x W x D)\u003cbr\u003e\nWEIGHT: 2.1 kg (4.7 lb)\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427371352118,"sku":"214772029","price":992.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/Ludlum-375-with-c-connector-front-scaled.jpg?v=1737474026"},{"product_id":"ludlum-model-180-15-sample-holder","title":"Ludlum Model 180-15 Sample holder","description":"\u003cp\u003eSample Holder for Probes\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailWordsContainer\"\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eINDICATED USE: repeatable geometry counting of wipes, filter paper, or slides\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailWordsText\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eSUGGESTED DETECTOR: \u003ca href=\"http:\/\/www.ludlums.com\/component\/virtuemart\/area-monitoring-5\/detectors-57\/alpha-beta-gamma-gm-62\/alpha-beta-gamma-detector-178-detail?keyword=44-40\u0026amp;Itemid=0\"\u003e\u003cspan style=\"color: #000000;\"\u003eModel 44-40.  Will also work with 44-9 or other Pancake type probe.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eSAMPLE SIZE: 5.1 x 1.5 cm (2 x 0.6 in.) (Dia x L) maximum\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eSIZE: 2.5 x 9.4 x 18.5 cm (1 x 3.7 x 7.3 in.) (H x W x L)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eWEIGHT: 1.1 kg (2.3 lb)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427371712566,"sku":"214772353","price":380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/922308869_214772353-1.png?v=1737474048"},{"product_id":"ludlum-model-19-micror-meter-refurbished","title":"Ludlum Model 19 MicroR Meter","description":"\u003cp\u003e\u003cspan style=\"font-family: Verdana; color: #000000;\"\u003eThe Ludlum Model 19 is a highly sensitive gamma radiation MicroR survey meter employing an internally housed, 1.0 in. diameter by 1.0 in. thick (2.5 x 2.5 cm) NaI detector. \u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Verdana; color: #000000;\"\u003eAdd a Counts.Pro for to digitize and record your Model 19 surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger! Counts.Pro gives you count data for each reading thereby allowing you to accurately measure slight variations in radiation background using timed counts and recording the data. The GPS Ability allows you to create survey maps of count rate overlaid to arial surveys. \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Verdana; color: #000000;\"\u003eThe measuring range is 0-5000 µR\/hr (0-50 µSv\/h). The cast aluminum instrument housing with its separate battery compartment and accompanying metal handle offers an industrial robustness and quality that promote long lasting protection and instrument life. The front-panel controls include a rotary switch for selecting the five-decade range and instrument shut-off, an audio on\/off switch, a fast\/slow response switch, and pushbuttons for activating the meter lamp, high-voltage display, battery test, and count reset. The Model 19 is a complete turn-key system and includes two \"D\" cell batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Verdana; color: #000000;\"\u003e● High Sensitivity Gamma Radiation MicroR Meter\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-family: Verdana;\"\u003e● \u003c\/span\u003e0 to 5000 \u003cspan style=\"font-family: Verdana;\"\u003eµ\u003c\/span\u003eR\/hr Range\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-family: Verdana;\"\u003e● \u003c\/span\u003e5 Selectable Ranges\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-family: Verdana;\"\u003e● \u003c\/span\u003eInternal 1 x 1 in. NaI(Tl) Scintillation Detector\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Verdana; color: #000000;\"\u003e● Analog Meter with Backlight\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Verdana; color: #000000;\"\u003e● Splash-proof Protection for Outdoor Use\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Verdana; color: #000000;\"\u003e● 2000 Hour Battery Life\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Verdana; color: #000000;\"\u003e● Rugged\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003eAPPLICATION: low-level (μR) gamma radiation survey\u003cbr\u003eMEASUREMENT RANGE: 0-5000 μR\/hr (0-50 μSv\/h)\u003cbr\u003eRADIATION DETECTOR: 1 x 1 in. (2.5 x 2.5 cm) (Dia x L) NaI(Tl) scintillator\u003cbr\u003eSENSITIVITY: ≈ 175 cpm\/μR\/hr (17,500 cpm\/μSv\/h) (\u003csup\u003e137\u003c\/sup\u003eCs gamma)\u003cbr\u003eENERGY RESPONSE: energy dependent\u003cbr\u003eLINEARITY: reading ±10% of true value\u003cbr\u003eMETER: 2.5 in. (6.4 cm) arc, 1 mA analog type\u003cbr\u003eMETER FACE: 0-25 µR\/hr, 0-50 µR\/hr, BAT TEST, High Voltage Test\u003cbr\u003e\u003cbr\u003eCONTROLS:\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRotary Knob Selector: 0-25, 0-50, 0-250, 0-500, 0-5000 μR\/hr, Instrument Off\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eResponse: toggle switch for FAST (4 s) or SLOW (22 s) from 10% to 90% of final reading\u003c\/li\u003e\n\u003cli\u003eAudio: built-in unimorph speaker with ON\/OFF switch, greater than 60 dB at 2 ft (0.6 m)\u003c\/li\u003e\n\u003cli\u003eHigh Voltage: pushbutton to display HV setting on meter\u003c\/li\u003e\n\u003cli\u003eBattery: pushbutton checks battery voltage\u003c\/li\u003e\n\u003cli\u003eReset: pushbutton to zero meter\u003c\/li\u003e\n\u003cli\u003eLamp: pushbutton to activate meter light\u003c\/li\u003e\n\u003cli\u003eCalibration Controls: accessible from front of instrument (protective cover provided)\u003c\/li\u003e\n\u003cli\u003eLamp: pushbutton to activate meter light\u003c\/li\u003e\n\u003cli\u003eCalibration Controls: accessible from front of instrument (protective cover provided)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003eWORKING ENVIRONMENT: splash-proof shields for outdoor use\u003cbr\u003eTEMPERATURE RANGE: -4 to 122 °F (-20 to 50 °C), may be certified from -40 to 150 °F (-40 to 65 °C)\u003cbr\u003ePOWER: 2 each “D” cell batteries (housed in externally accessible sealed compartment)\u003cbr\u003eBATTERY LIFE: typically 2000 hours with alkaline batteries (battery check on meter)\u003cbr\u003eCONSTRUCTION: cast and drawn aluminum with beige polyurethane enamel paint\u003cbr\u003eSIZE: 6.0 x 3.5 x 8.5 in. (15.2 x 8.9 x 21.6 cm) (H x W x L), without handle\u003cbr\u003eWEIGHT: 4.5 lb (2.04 kg), including batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003eCE CERTIFIED: yes\u003c\/span\u003e\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427371745334,"sku":null,"price":1380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/AAB8C98D-A012-4E87-B7F9-357EDEEC6DB8.jpg?v=1777402697"},{"product_id":"ludlum-model-2-count-rate-meter-refurbished","title":"Ludlum Model 2 Count Rate Meter- Refurbished","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eThis is a USED Ludlum Model 2.  Similar to the Model 3 but it does not have the X100 scale.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to digitize and record your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003e\u003ci\u003e3 Ranges\u003c\/i\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003e\u003ci\u003eUtilizes G-M, or Scintillation Detectors\u003c\/i\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003e\u003ci\u003eGreater Than 2000 Hour Battery Life\u003c\/i\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003e\u003ci\u003e\u003cstrong\u003eINDICATED USE:\u003c\/strong\u003e General purpose survey\u003cbr\u003e\n\u003cstrong\u003eCOMPATIBLE DETECTORS:\u003c\/strong\u003e G-M, scintillation\u003cbr\u003e\n\u003cstrong\u003eMETER DIAL:\u003c\/strong\u003e 0 - 2 mR\/hr, or 0 - 5k cpm, BAT TEST (\u003cem\u003eothers available\u003c\/em\u003e)\u003cbr\u003e\n\u003cstrong\u003eMULTIPLIERS:\u003c\/strong\u003e X0.1, X1, X10,X100\u003cbr\u003e\n\u003cstrong\u003eLINEARITY:\u003c\/strong\u003e Reading within ±10% of true value with detector connected\u003cbr\u003e\n\u003cstrong\u003eCONNECTOR:\u003c\/strong\u003e Series \"C\" (\u003cem\u003eothers available\u003c\/em\u003e)\u003cbr\u003e\n\u003cstrong\u003eAUDIO:\u003c\/strong\u003e Built in unimorph speaker with ON\/OFF switch (\u003cem\u003egreater than 60 dB at 2 feet\u003c\/em\u003e)\u003cbr\u003e\n\u003cstrong\u003eCALIBRATION CONTROLS:\u003c\/strong\u003e Accessible from front of instrument (\u003cem\u003eprotective cover provided\u003c\/em\u003e)\u003cbr\u003e\n\u003cstrong\u003eHIGH VOLTAGE:\u003c\/strong\u003e Adjustable from 200 - 1500 volts\u003cbr\u003e\n\u003cstrong\u003eTHRESHOLD:\u003c\/strong\u003e 30 mV ± 10 mV\u003cbr\u003e\n\u003cstrong\u003eRESPONSE:\u003c\/strong\u003e Toggle switch for FAST (4 seconds) or SLOW (22 seconds) from 10% to 90% of final reading RESET: Push-button to zero meter\u003cbr\u003e\n\u003cstrong\u003ePOWER:\u003c\/strong\u003e 2 each \"D\" cell batteries (\u003cem\u003ehoused in sealed compartment that is externally accessible\u003c\/em\u003e)\u003cbr\u003e\n\u003cstrong\u003eBATTERY LIFE:\u003c\/strong\u003e Typically greater than 2000 hours with alkaline batteries (\u003cem\u003ebattery condition can be checked on meter\u003c\/em\u003e)\u003cbr\u003e\n\u003cstrong\u003eMETER:\u003c\/strong\u003e 2.5\" (6.4 cm) arc, 1 mA analog type\u003cbr\u003e\n\u003cstrong\u003eCONSTRUCTION:\u003c\/strong\u003e Cast and drawn aluminum with beige polyurethane enamel paint\u003cbr\u003e\n\u003cstrong\u003eTEMPERATURE RANGE:\u003c\/strong\u003e -4°F(-20°C) to 122°F(50°C)\u003cbr\u003e\nMay be certified for operation from -40°F(-40°C) to 150°F(65°C)\u003cbr\u003e\n\u003cstrong\u003eSIZE:\u003c\/strong\u003e 6.5\" (16.5 cm)H X 3.5\" (8.9 cm)W X 8.5\" (21.6 cm)L\u003cbr\u003e\n\u003cstrong\u003eWEIGHT:\u003c\/strong\u003e 3.5 lbs. (1.6 kg) including batteries\u003c\/i\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427371810870,"sku":"240571469","price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/499521389_240571469-1.jpg?v=1737474061"},{"product_id":"ludlum-model-2000-digital-scaler","title":"Ludlum Model 2000 Digital Scaler","description":"\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-family: Verdana;\"\u003e\u003ci\u003e● \u003c\/i\u003e\u003c\/span\u003e\u003ci\u003eGeneral Purpose Radiation Scaler\u003c\/i\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"font-family: Verdana; color: #000000;\"\u003e\u003ci\u003e● Gross Counting\u003c\/i\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-family: Verdana;\"\u003e\u003ci\u003e● \u003c\/i\u003e\u003c\/span\u003e\u003ci\u003eSupports GM, Proportional and Scintillation Detectors\u003cbr\u003e\u003c\/i\u003e \u003cspan style=\"font-family: Verdana;\"\u003e\u003ci\u003e● \u003c\/i\u003e\u003c\/span\u003e\u003ci\u003ePortable Battery Operation\u003cbr\u003e\u003c\/i\u003e \u003cspan style=\"font-family: Verdana;\"\u003e\u003ci\u003e● \u003c\/i\u003e\u003c\/span\u003e\u003ci\u003eRS-232 Interface, Optional Printer\u003c\/i\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eAdd a Counts.Pro for $499 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger! \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003eThe Ludlum Model 2000 is a general purpose radiation scaler typically used for counting samples. Rugged design and construction accommodates both benchtop and portable applications. The wide-ranging AC power supply and internal batteries capable of powering the instrument upwards of 120 hours. The Model 2000 supports GM, proportional and scintillator-type radiation detectors and provides fine adjustment controls for setting the high voltage and threshold settings. The scaler reading is presented on a digital, six-digit readout LED that can be set to count from 0.1 to 999 minutes via a front panel dip switch.\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eAPPLICATION:\u003c\/b\u003e gross radiation counting\u003cbr\u003e\u003cb\u003eCOMPATIBLE RADIATION DETECTORS:\u003c\/b\u003e GM, proportional, scintillation\u003cbr\u003e\u003cb\u003eCONNECTOR:\u003c\/b\u003e series \"C\" \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/cables.htm\"\u003e\u003cspan style=\"text-decoration: underline; font-weight: 400; color: #000000;\"\u003e (\u003ci\u003eothers available\u003c\/i\u003e)\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cb\u003eSCALER:\u003c\/b\u003e six-digit LED display providing a range of 0-999999 counts\u003cbr\u003e\u003cb\u003eSCALER LINEARITY:\u003c\/b\u003e reading within 2% of true value\u003cbr\u003e\u003cb\u003eTIMER:\u003c\/b\u003e push-wheel adjustment from 0-999 minutes with selectable x0.1 and x1 multipliers\u003cbr\u003e\u003cb\u003eMETER DIAL:\u003c\/b\u003e 0-2.5 kV\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eMETER:\u003c\/span\u003e 2.5 in. (6.4 cm) arc, 1 mA analog type\u003cbr\u003e\u003cb\u003eHIGH VOLTAGE:\u003c\/b\u003e adjustable from 200-2500 volts (will support 60 megohm scintillation loads)\u003cbr\u003e\u003cb\u003eTHRESHOLD:\u003c\/b\u003e adjustable from 1.0-10.0\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e DISCRIMINATOR: \u003c\/strong\u003eadjustable from 2-100 mV\u003cbr\u003e\u003cb\u003eRS-232:\u003c\/b\u003e 9-pin connector allowing for printer or computer interface\u003cbr\u003e\u003cb\u003ePOWER:\u003c\/b\u003e 95-250 Vac 50-60 Hz or 4 each \"D\" cell batteries (housed in externally accessible compartment)\u003cbr\u003e\u003cb\u003eBATTERY LIFE:\u003c\/b\u003e typically 120 hours with alkaline batteries (battery condition can be checked on meter)\u003cbr\u003e\u003cb\u003eCONSTRUCTION:\u003c\/b\u003e aluminum housing with beige powder coat paint\u003cbr\u003e\u003cstrong\u003eTEMPERATURE RANGE:\u003c\/strong\u003e -4 to 122°F (-20° to 50°C)\u003cbr\u003e\u003cb\u003eSIZE:\u003c\/b\u003e 8.5 x 5 x 9.3 in. (21.6 x 12.7 x 23.5 cm) (H x W x L)\u003cbr\u003e\u003cb\u003eWEIGHT:\u003c\/b\u003e 6.9 lb (3.1 kg), without batteries \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eCE CERTIFIED:\u003c\/b\u003e yes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427371876406,"sku":"242567841","price":1517.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/507519573_242567841-1.jpg?v=1737474068"},{"product_id":"ludlum-model-2200-scaler-ratemeter-sca","title":"Ludlum Model 2200 Scaler \/Ratemeter SCA","description":"\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"font-family: Verdana;\"\u003e\u003ci\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to digitize your and record your counting and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/i\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"font-family: Verdana;\"\u003e\u003ci\u003eThe Ludlum Model 2200 is a general purpose radiation scaler with an accompanying ratemeter, and is typically used for counting samples. Its rugged design and construction facilitate both benchtop and portable applications.  The wide-ranging AC power supply and internal batteries are capable of powering the instrument upwards of 120 hours. The Model 2200 supports GM, proportional and scintillator-type radiation detectors, and provides fine adjustment controls for setting the high-voltage and threshold settings. An adjustable discriminator and an adjustable window allow the user to count pulses within a user specified energy range. This portable unit can be powered by wall current or by four  \"D\" cell batteries. The latter allows for continued operations during power interruptions. An optional printer (Model 4167-386) is available for hardcopy archival of wipe test results. ●  \u003c\/i\u003e \u003c\/span\u003e \u003ci\u003e General Purpose Radiation Scaler\/Ratemeter \u003c\/i\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"font-family: Verdana;\"\u003e\u003ci\u003e●  \u003c\/i\u003e\u003c\/span\u003e\u003ci\u003eSingle Channel Analyzer\u003cbr\u003e\n\u003c\/i\u003e \u003cspan style=\"font-family: Verdana;\"\u003e\u003ci\u003e●  \u003c\/i\u003e\u003c\/span\u003e\u003ci\u003eSupports GM, Proportional and Scintillation Detectors\u003cbr\u003e\n\u003c\/i\u003e \u003cspan style=\"font-family: Verdana;\"\u003e\u003ci\u003e●  \u003c\/i\u003e\u003c\/span\u003e\u003ci\u003ePortable Battery Operation\u003cbr\u003e\n\u003c\/i\u003e \u003cspan style=\"font-family: Verdana;\"\u003e\u003ci\u003e●  \u003c\/i\u003e\u003c\/span\u003e\u003ci\u003eRS-232 Interface\u003c\/i\u003e\u003c\/p\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003c\/h2\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eAPPLICATION:\u003c\/b\u003e gross radiation counting; single channel analyzing\u003cbr\u003e\n\u003cb\u003eCOMPATIBLE RADIATION DETECTORS:\u003c\/b\u003e GM, proportional, scintillation\u003cbr\u003e\n\u003cb\u003eCONNECTOR:\u003c\/b\u003e series \"C\" \u003ca style=\"color: #000000;\" href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/cables.htm\"\u003e \u003cspan style=\"text-decoration: underline; font-weight: 400;\"\u003e(\u003ci\u003eothers available\u003c\/i\u003e)\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003cb\u003eSCALER:\u003c\/b\u003e six-digit LED display providing a range of 0-999999 counts\u003cbr\u003e\n\u003cb\u003eSCALER LINEARITY:\u003c\/b\u003e reading within 2% of true value\u003cbr\u003e\n\u003cb\u003eTIMER:\u003c\/b\u003e push-wheel adjustment from 0-999 minutes with selectable x0.1 and x1 multipliers\u003cbr\u003e\n\u003cb\u003eRATEMETER:\u003c\/b\u003e 0-500,000 cpm total range\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cb\u003eMETER:\u003c\/b\u003e 2.5\"(6.4cm) arc, 1 mA analog type\u003cbr\u003e\n\u003cb\u003eMETER DIAL:\u003c\/b\u003e 0-500 cpm; 0-2.5 kV; BAT TEST\u003cbr\u003e\n\u003cb\u003eMULTIPLIERS:\u003c\/b\u003e x1, x10, x100, x1000\u003cbr\u003e\n\u003cb\u003eRATEMETER LINEARITY:\u003c\/b\u003e reading within 10% of true value\u003cbr\u003e\n\u003cb\u003eRESPONSE:\u003c\/b\u003e toggle switch for FAST (4 s) or SLOW (22 s) from 10% to 90% of final reading\u003cbr\u003e\n\u003cb\u003eZERO:\u003c\/b\u003e pushbutton to zero meter\u003cbr\u003e\n\u003cb\u003eHIGH VOLTAGE:\u003c\/b\u003e adjustable from 200-2500 volts (will support 60-megohm scintillation loads)\u003cbr\u003e\n\u003cb\u003eTHRESHOLD:\u003c\/b\u003e adjustable from 1.0-10.0\u003cbr\u003e\n\u003cb\u003eWINDOW:\u003c\/b\u003e adjustable from 0-10.0 above threshold setting (can be enabled or disabled)\u003cbr\u003e\n\u003cb\u003eDISCRIMINATOR:\u003c\/b\u003e adjustable from 2-100 mV at a threshold setting of 1.00\u003cbr\u003e\n\u003cb\u003eRS-232:\u003c\/b\u003e 9-pin connector allowing for printer or computer interface\u003cbr\u003e\n\u003cb\u003ePOWER:\u003c\/b\u003e 95-250 Vac 50-60 Hz or 4 each \"D\" cell batteries\u003cbr\u003e\n\u003cb\u003eBATTERY LIFE:\u003c\/b\u003e typically 120 hours with alkaline batteries (battery condition can be checked on meter)\u003cbr\u003e\n\u003cb\u003eCONSTRUCTION:\u003c\/b\u003e aluminum housing with beige powder coat paint\u003cbr\u003e\n\u003cstrong\u003eTEMPERATURE RANGE:\u003c\/strong\u003e -4 to 122°F (-20° to 50°C), may be certified -40 to 65 °C (-40 to 150 °F)\u003cbr\u003e\n\u003cb\u003eSIZE:\u003c\/b\u003e 8.5 x 5 x 8.5 in. (21.6 x 12.7 x 21.6 cm) (H x W x L), excluding handle\u003cbr\u003e\n\u003cb\u003eWEIGHT:\u003c\/b\u003e 7.5 lb (3.4 kg), including batteries \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eCE CERTIFIED:\u003c\/b\u003e yes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427371974710,"sku":"214772141","price":1770.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/Ludlum2200-scaled.jpg?v=1737474081"},{"product_id":"ludlum-model-2220-portable-scaler-ratemeter","title":"Ludlum Model 2220 Portable Scaler\/Ratemeter","description":"\u003cp\u003eThe Ludlum Model 2220 Portable Scaler\/Ratemeter is a self contained counting instrument designed for operation with scintillation, proportional, or GM Detectors.  The unit has a voltage-sensitive preamplifier, linear amplifier, electronic timer and detector HV power supply.  It is a single channel analyzer for use in gamma spectrum analysis.  The analyzer can be switched off to allow for measuring a wide spectrum.  Threshold, window, and HV controls are available.  It has analog and digital displays.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThis unit is similar to the Model 2221 and provides a less expensive alternative to that meter ($750 vs $1250).\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427372531766,"sku":"9518083079","price":1360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/IMG_6984-scaled.jpg?v=1737474088"},{"product_id":"ludlum-3500-1000rwm-radioactive-waste-monitor","title":"Ludlum 3500-1000RWM Radioactive Waste Monitor","description":"\u003cp\u003eLudlum model 3500-1000RWM Meter.  Detectors sold separately\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e(Actual unit in photo gallery)\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: #9d002c;\"\u003eMicroprocessor Based Electronics\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: #9d002c;\"\u003eAudible and Visual Alarm Indicators\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: #9d002c;\"\u003eDynamic Alarm Circuit for Optimal Sensitivity\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: #9d002c;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to turn your meter into a digital scaler\/ratemeter\/cloud connected datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default","offer_id":43427372695606,"sku":"214772129","price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/922405205_214772129-1.jpg?v=1737474113"},{"product_id":"ludlum-43-20-gas-proportional-detector","title":"Ludlum 43-20 Gas Proportional Detector","description":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThe Model 43-20 is very similar to the Model 43-68 which replaced it. You get these at a slight discount. A large area gas proportional detector for use in simultaneous alpha\/beta surveys as well as alpha or beta survey\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003e\u003ci\u003e\u003cb\u003eAdd a Counts.Pro for $499 to turn your meter into a digital scaler\/ratemeter\/cloud connected datalogger! \u003cbr\u003e\u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/b\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eINDICATED USE:\u003c\/b\u003e Alpha-beta survey\u003c\/span\u003e\u003cbr\u003e\u003cb\u003eRECOMMENDED COUNTING GAS:\u003c\/b\u003e P-10 (\u003ci\u003e10% methane, 90% argon\u003c\/i\u003e)\u003cbr\u003e\u003cb\u003eGAS RECHARGE:\u003c\/b\u003e Will operate on a static charge for over 15 hours with a 39\" cable\u003cbr\u003e\u003cb\u003eWINDOW:\u003c\/b\u003e Typically 0.8 mg\/cm² aluminized mylar (\u003ci\u003eother thicknesses available\u003c\/i\u003e)\u003cbr\u003e\u003cb\u003eWINDOW AREA:\u003c\/b\u003e\u003cbr\u003eActive - 181 cm²\u003cbr\u003eOpen - 143 cm²\u003cbr\u003e\u003cb\u003eEFFICIENCY (4pi geometry):\u003c\/b\u003e Typically 20% - Pu-239; 30% - Tc-99; 15% - C-14; less than 1% - gamma\u003cbr\u003e\u003cb\u003eBACKGROUND:\u003c\/b\u003e\u003cbr\u003eAlpha - Less than 5 cpm (\u003ci\u003ewhen operating on the alpha only plateau region\u003c\/i\u003e)\u003cbr\u003eBeta - Typically 400 cpm or less (\u003ci\u003e10 micriR\/hr field\u003c\/i\u003e)\u003cbr\u003e\u003cb\u003eCOMPATIBLE INSTRUMENTS:\u003c\/b\u003e Model 12, 16, 18, 2000, 2200, 2221, 2224, 2225, 2241, 2350-1\u003cbr\u003e\u003cb\u003eOPERATING VOLTAGE:\u003c\/b\u003e\u003cbr\u003eAlpha - Typically 1000 - 1500 volts\u003cbr\u003eBeta-gamma - Typically 1600 - 1800 volts\u003cbr\u003e\u003cb\u003eCOUNTER THRESHOLD SETTING:\u003c\/b\u003e Typically 2 - 5 mV\u003cbr\u003e\u003cb\u003eGAS CONNECTORS:\u003c\/b\u003e Double end quick disconnect\u003cbr\u003e\u003cb\u003eCONNECTOR:\u003c\/b\u003e Series \"C\" (\u003ci\u003eothers available\u003c\/i\u003e)\u003cbr\u003e\u003cb\u003eCONSTRUCTION:\u003c\/b\u003e Anodized aluminum housing\u003cbr\u003e\u003cb\u003eTEMPERATURE RANGE:\u003c\/b\u003e -4° F(-20° C) to 122° F(50° C)\u003cbr\u003eMay be certified for operation from -40° F(-40° C) to 150° F(65° C)\u003cbr\u003e\u003cb\u003eSIZE:\u003c\/b\u003e 3\"(7.6cm)H X 5\"(12.7cm)W X 8\"(20.3cm)L\u003cbr\u003e\u003cb\u003eWEIGHT:\u003c\/b\u003e 2 lbs (0.9kg)X\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427372728374,"sku":"214772297","price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/IMG-1642.heic?v=1781719955"},{"product_id":"ludlum-44-7-end-window-g-m-detector-used","title":"Ludlum 44-7 End Window G-M Detector - USED","description":"\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cb\u003eAPPLICATION:\u003c\/b\u003e alpha, beta, gamma radiation survey; sample counting\u003cbr\u003e\u003cb\u003eRADIATION DETECTOR:\u003c\/b\u003e end window, halogen quenched GM\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cb\u003eAdd a Counts.Pro for $499 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected datalogger! \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cb\u003eEFFICIENCY(2\u003c\/b\u003e\u003cspan style=\"font-weight: bold;\"\u003eπ\u003c\/span\u003e\u003cb\u003e):\u003c\/b\u003e 2% -\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e 14\u003c\/span\u003e\u003c\/sup\u003eC; 10% -\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e 90\u003c\/span\u003e\u003c\/sup\u003eSr\/\u003cspan style=\"font-size: small;\"\u003e\u003csup\u003e90\u003c\/sup\u003e\u003c\/span\u003eY; 7% -\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e 239\u003c\/span\u003e\u003c\/sup\u003ePu, \u003csup\u003e99\u003c\/sup\u003eTc - 7%,\u003csup\u003e 125\u003c\/sup\u003eI - 0.1%\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cb\u003eWINDOW:\u003c\/b\u003e 1.7 ± 0.3 mg\/cm² mica\u003cbr\u003e\u003cb\u003eWINDOW AREA: \u003c\/b\u003e6 cm² (0.93 in²) active; 5 cm² (0.78 in²) open\u003cbr\u003e\u003cb\u003eSENSITIVITY:\u003c\/b\u003e 2100 cpm\/mR\/hr (\u003ci\u003e\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e137\u003c\/span\u003e\u003c\/sup\u003eCs gamma\u003c\/i\u003e)\u003cbr\u003e\u003cb\u003eENERGY RESPONSE:\u003c\/b\u003e energy dependant\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cb\u003eBACKGROUND:\u003c\/b\u003e 40 cpm\u003cbr\u003e\u003cb\u003eDEAD TIME:\u003c\/b\u003e typically 200 microseconds\u003cbr\u003e\u003cb\u003eCOMPATIBLE INSTRUMENTS:\u003c\/b\u003e general purpose radiation survey meters, ratemeters and scalers\u003cbr\u003e\u003cb\u003eOPERATING VOLTAGE:\u003c\/b\u003e 900 volts\u003cbr\u003e\u003cb\u003eCONNECTOR:\u003c\/b\u003e series \"C\" \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/cables.htm\"\u003e\u003cspan style=\"text-decoration: underline; font-weight: 400;\"\u003e (\u003ci\u003eothers available\u003c\/i\u003e)\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cb\u003eCONSTRUCTION:\u003c\/b\u003e anodized aluminum housing\u003cbr\u003e\u003cb\u003eSIZE:\u003c\/b\u003e 1.8 x 5.8 in. (4.6 x 14.7 cm) (Dia x L)\u003cbr\u003e\u003cb\u003eWEIGHT:\u003c\/b\u003e 1 lb (0.5 kg)\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427373088822,"sku":"214772269","price":342.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/IMG_3776.jpg?v=1737474140"},{"product_id":"ludlum-44-88-cylindrical-gm-alpha-beta-gamma-radiation-detector-used","title":"Ludlum 44-88 Cylindrical GM Alpha Beta Gamma Radiation Detector - USED","description":"\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eCylindrical GM detector with no \"handle\".  Response is similar to a pancake probe.\u003cbr\u003e\n\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $399 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003ePART NUMBER: \u003c\/b\u003e47-2356\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eAPPLICATION:\u003c\/b\u003e alpha, beta, gamma radiation survey, sample counting, frisking\u003cbr\u003e\n\u003cb\u003eRADIATION DETECTOR:\u003c\/b\u003e pancake-type, halogen quenched G-M\u003cbr\u003e\n\u003cb\u003eWINDOW:\u003c\/b\u003e 1.7 ± 0.3 mg\/cm² mica\u003cbr\u003e\n\u003cb\u003eWINDOW AREA: \u003c\/b\u003e15 cm² (2.3 in²) active, 12 cm² (1.9 in²) open\u003cbr\u003e\n\u003cb\u003eEFFICIENCY(\u003c\/b\u003e\u003cspan style=\"font-weight: bold;\"\u003e4π\u003c\/span\u003e\u003cb\u003e):\u003c\/b\u003e 5% -\u003cspan style=\"font-size: small;\"\u003e\u003csup\u003e 14\u003c\/sup\u003e\u003c\/span\u003eC; 22% -\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e 90\u003c\/span\u003e\u003c\/sup\u003eSr\/\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e90\u003c\/span\u003e\u003c\/sup\u003eY; 19% -\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e 99\u003c\/span\u003e\u003c\/sup\u003eTc; 32% -\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e 32\u003c\/span\u003e\u003c\/sup\u003eP; 15% -\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e 239\u003c\/span\u003e\u003c\/sup\u003ePu\u003cbr\u003e\n\u003cb\u003eSENSITIVITY:\u003c\/b\u003e 3300 cpm\/mR\/hr (\u003csup\u003e\u003cspan style=\"font-size: small;\"\u003e137\u003c\/span\u003e\u003c\/sup\u003eCs gamma)\u003cbr\u003e\n\u003cb\u003eENERGY RESPONSE:\u003c\/b\u003e energy dependent\u003cbr\u003e\n\u003cb\u003eDEAD TIME:\u003c\/b\u003e 80 microseconds\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eBACKGROUND:\u003c\/b\u003e 60 cpm\u003cbr\u003e\n\u003cb\u003eCOMPATIBLE INSTRUMENTS:\u003c\/b\u003e general purpose radiation survey meters, ratemeters and scalers\u003cbr\u003e\n\u003cb\u003eOPERATING VOLTAGE:\u003c\/b\u003e 900 volts\u003cbr\u003e\n\u003cb\u003eCONNECTOR:\u003c\/b\u003e series \"C\" \u003ca href=\"http:\/\/www.deqtech.com\/Ludlum\/Products\/cables.htm\"\u003e\u003cspan style=\"text-decoration: underline; font-weight: 400; color: #000000;\"\u003e (\u003ci\u003eothers available\u003c\/i\u003e)\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003cb\u003eCONSTRUCTION:\u003c\/b\u003e painted aluminum housing with beige powder coat\u003cbr\u003e\n\u003cb\u003eSIZE:\u003c\/b\u003e 2.3 x 2.8 in. (5.9 x 7 cm) (Dia x L)\u003cbr\u003e\n\u003cb\u003eWEIGHT:\u003c\/b\u003e 0.5 lb (0.2 kg) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eCE CERTIFIED:\u003c\/b\u003e yes\u003c\/span\u003e\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427373121590,"sku":"214772237","price":237.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/504106937_214772237-1.png?v=1737474146"},{"product_id":"ludlum-44-9-18-extended-reach-a-b-g-gm-detector","title":"Ludlum 44-9-18 Extended Reach A\/B\/G GM detector","description":"\u003cdiv class=\"detailWordsHeading\"\u003e\u003cspan style=\"color: #000000;\"\u003eTelescoping reach GM pancake style detector.  Extends from 23\" to 36\" with \u003cstrong\u003eBNC Connector\u003c\/strong\u003e (A \"C\" connector would be too big to fit in the telescoping part of the probe).\u003cbr\u003e\n\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailWordsHeading\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailWordsHeading\"\u003e\u003cspan style=\"color: #000000;\"\u003eSpecifications\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailWordsHeading\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailWordsHeading\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"detailWordsText\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eINDICATED USE: alpha, beta, gamma survey; sample counting\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eDETECTOR: pancake-type, halogen quenched GM\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eWINDOW: 1.7 \u003cspan style=\"text-decoration: underline;\"\u003e+\u003c\/span\u003e 0.3 mg\/cm² mica with 79% open stainless steel screen\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eWINDOW AREA: 15.51 cm² (2.4 in\u003csup\u003e2\u003c\/sup\u003e) active, 12.26 cm² (1.9 in²) open\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eEFFICIENCY (4π): 5% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e14\u003c\/sup\u003e\u003c\/span\u003eC; 22% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e90\u003c\/sup\u003e\u003c\/span\u003eSr\/\u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e90\u003c\/sup\u003e\u003c\/span\u003eY; 19% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e99\u003c\/sup\u003e\u003c\/span\u003eTc; 32% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e32\u003c\/sup\u003e\u003c\/span\u003eP; 15% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e239\u003c\/sup\u003e\u003c\/span\u003ePu\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eSENSITIVITY (\u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e137\u003c\/sup\u003e\u003c\/span\u003eCs gamma): 3300 cpm\/mR\/hr\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eENERGY RESPONSE: energy dependent\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eBACKGROUND: 60 cpm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eDEAD TIME: 80 microseconds\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eOPERATING VOLTAGE: 900 volts\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eCONSTRUCTION: aluminum housing with beige powder-coat finish, stainless steel screen (79% open)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eSIZE: 4.6 x 6.9 x 58.4 cm (1.8 x 2.7 x 23 in.) (H x W x L); 0.9 m (36 in.) fully extended with gooseneck type flexible extension handle\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eWEIGHT: 0.7 kg (1.5 lb)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427373154358,"sku":"11750022803","price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/29162519635_11750022803-1.jpg?v=1737474154"},{"product_id":"eberline-da1-4cc-detector-for-ec4-area-monitor","title":"Eberline DA1-4CC Detector for EC4 Area monitor","description":"\u003cp\u003eWe have these detectors available that work with the Eberline Portable Area Monitor EC4-X and other similar type instruments.  These are made for remote area monitoring and can be fixed to a wall.\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"Default Title","offer_id":43427379150902,"sku":"8235627335","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/17578318535_8235627335-1.jpg?v=1737474205"},{"product_id":"eberline-ro-7-underwater-probe-housing","title":"Eberline RO-7 Underwater probe housing","description":"\u003cp\u003eStainless steel cap for underwater probe use.\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"Default Title","offer_id":43427397599286,"sku":"372497701","price":150.0,"currency_code":"USD","in_stock":true}]},{"product_id":"eberline-ro7bm-0-200r-hr-probe-for-ro-7-or-ludlum-model-9-7","title":"Eberline RO7BM (0-200R\/hr) Probe for RO-7 or Ludlum Model 9-7","description":"\u003cp\u003eMid range probe works with the Eberline RO-7 or the Ludlum Model 9-7 (basically the same meter as the RO-7).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e0-200R\/hr range with buildup cap.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCan be used with underwater housing or extensions.\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"Default Title","offer_id":43427399270454,"sku":"306071181","price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/20230119_115924-scaled.jpg?v=1737474328"},{"product_id":"eberline-rm-16-alarming-radiation-monitor-used","title":"Eberline RM-16 Alarming Radiation Monitor - USED","description":"\u003cp\u003eBenchtop radiation monitor with dual alarm levels.\u003c\/p\u003e\n\u003cp\u003eAdjustable HV\u003c\/p\u003e\n\u003cp\u003eScaler Output\u003c\/p\u003e\n\u003cp\u003eOutputs for recorder, Low Alarm Remote, High Alarm Remote.\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"RM-16","offer_id":43427401269302,"sku":"242434021","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/507176525_242434021-1.jpg?v=1774275512"},{"product_id":"eberline-rm-14-count-rate-meter-used","title":"Eberline RM-14 Count Rate Meter - USED","description":"\u003ch3\u003eEberline Model RM-14\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIndicated Use:\u003c\/strong\u003e Area monitoring or frisking station\u003cbr\u003e\u003cstrong\u003eDisplay:\u003c\/strong\u003e Analog\u003cbr\u003e\u003cstrong\u003eDisplay Range:\u003c\/strong\u003e 0 - 500 cpm\u003cbr\u003e\u003cstrong\u003eDisplay Scales:\u003c\/strong\u003e X1, X10, X100\u003cbr\u003e\u003cstrong\u003eAudio:\u003c\/strong\u003e Analog volume adjustment\u003cbr\u003e\u003cstrong\u003eResponse Time:\u003c\/strong\u003e Fast or Slow\u003cbr\u003e\u003cstrong\u003eHigh Alarm:\u003c\/strong\u003e Features five set points\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e 5micro-Amp recorder and a scaler output\u003cbr\u003e\u003cstrong\u003eConnector:\u003c\/strong\u003e BNC\u003cbr\u003e\u003cstrong\u003eCalibration Controls:\u003c\/strong\u003e Independent scale calibration potentiometers\u003c\/p\u003e\n\u003cp\u003eHas integral battery or can be plugged into 120V receptical.\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"RM-14","offer_id":43427402448950,"sku":"214793701","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/ED22CDC6-480E-4FEA-85B4-39ADC163E671.jpg?v=1774290965"},{"product_id":"eberline-rm-3c-4-radiation-monitor-with-alarm-used","title":"Eberline RM-3C-4 Radiation Monitor with Alarm - USED","description":"\u003cp\u003eAlarming benchtop radiation monitor. \u003c\/p\u003e\n\u003cp\u003e5 Alarm Settings\u003c\/p\u003e\n\u003cp\u003eGM Detector\u003c\/p\u003e\n\u003cp\u003eLarge analog scale for easy reading.\u003c\/p\u003e\n\u003cp\u003eAn oldie, but a goodie.  Bulletproof meter.\u003c\/p\u003e\n\u003cp\u003eThese have probe clips to accomodate Eberline HP-210 probes.\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"Default Title","offer_id":43427405824054,"sku":"242512145","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/507384725_242512145-1.jpg?v=1737474366"},{"product_id":"eberline-rm-25-radiation-monitor-used","title":"Eberline RM-25 Radiation Monitor - USED","description":"\u003cp\u003eEberline Model RM-25 Radiation Monitor\u003c\/p\u003e\n\u003cp\u003eThe Eberline Model RM-25 is supplied with Counts per Minute units on the display. Panel controls include the range switch, volume control, fast\/slow response switch, high voltage and alarm set switch and an alarm acknowledge button. The RM-25 is equipped with an RS-232 serial port.\u003c\/p\u003e\n\u003cp\u003e• The Linearity is within 5% of full scale\u003cbr\u003e• The dead time correction is 1 to 999 microseconds\u003cbr\u003e• The alarm setpoint is adjustable between 0 - 100% full meter scale\u003cbr\u003e• Has an audible alarm\u003cbr\u003e• The size is 7.18\"W x 5\"H x 6.88\"D. Weight is 4.4 lbs.\u003cbr\u003e• Battery backup is approximately 8 hours operation\u003cbr\u003e• Can be secured to a mount on the wall or a bench\u003cbr\u003e• Partial ANSI N42.17A testing is performed by Eberline\u003cbr\u003e• Lithium batteries are used\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"RM-25","offer_id":43427407069238,"sku":"241643685","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/506914105_241643685-1.jpg?v=1737474373"},{"product_id":"eberline-rm-14s-count-rate-meter-used","title":"Eberline RM-14S Count Rate Meter - USED","description":"\u003cp\u003eEberline model RM-14S 0-1M CPM\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIndicated Use:\u003c\/strong\u003e Area monitoring or frisking station\u003cbr\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Analog\u003cbr\u003e\n\u003cstrong\u003eDisplay Range:\u003c\/strong\u003e 0 - 5\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay Scales:\u003c\/strong\u003e X10, X100, X1000 X10K X100K X1M\u003cbr\u003e\n\u003cstrong\u003eAudio:\u003c\/strong\u003e Analog volume adjustment\u003cbr\u003e\n\u003cstrong\u003e\u003cstrong\u003eHigh Voltage:\u003c\/strong\u003e Adjustable \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResponse Time:\u003c\/strong\u003e Adjustable\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDead Time:\u003c\/strong\u003e Adjustable\u003cbr\u003e\n\u003cstrong\u003eHigh Alarm:\u003c\/strong\u003e Adjustable\u003cbr\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e 5micro-Amp recorder and a scaler output\u003cbr\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e BNC\u003cbr\u003e\n\u003cstrong\u003eCalibration Controls:\u003c\/strong\u003e Independent scale calibration potentiometers\u003c\/p\u003e\n\u003cp\u003eHas integral battery or can be plugged into 120V receptical.\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"Default Title","offer_id":43427409788982,"sku":"241621277","price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/504382553_241621277-1.jpg?v=1737474388"},{"product_id":"eberline-ro-7bh-high-range-ion-chamber-works-with-ludlum-model-9-7-too","title":"Eberline RO-7BH High Range Ion Chamber (works with Ludlum Model 9-7 too)","description":"\u003cp\u003e\u003cspan style=\"font-size: small;\" size=\"2\"\u003e\u003cspan style=\"color: #000000;\" color=\"#000000\"\u003e\u003cspan style=\"font-family: Times New Roman;\" face=\"Times New Roman\"\u003e\u003cb\u003eIon chamber w\/air at atmospheric pressure.  Includes the build-up cap.\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000; font-family: Times New Roman; font-size: small;\" color=\"#000000\" face=\"Times New Roman\" size=\"2\"\u003e\u003cb\u003eHigh range gamma monitoring applications with 1mR\/hr to 20,000 R\/hr range\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Times New Roman;\" face=\"Times New Roman\"\u003e\u003cb\u003eCan be used with extension poles or with extended cables for underwater surveys \u003c\/b\u003e\u003cspan style=\"color: #000000; font-family: Times New Roman; font-size: small;\" color=\"#000000\" face=\"Times New Roman\" size=\"2\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000; font-family: Times New Roman; font-size: small;\" color=\"#000000\" face=\"Times New Roman\" size=\"2\"\u003e\u003cb\u003eChamber active volume: 50cc\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTemperature: -20ºF to 160ºF\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Times New Roman;\" face=\"Times New Roman\"\u003e\u003cspan style=\"color: #000000; font-family: Times New Roman; font-size: small;\" color=\"#000000\" face=\"Times New Roman\" size=\"2\"\u003e\u003cb\u003eProbes are sold separately with the following ranges: \u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Times New Roman;\" face=\"Times New Roman\"\u003e\u003cspan style=\"color: #000000; font-family: Times New Roman; font-size: small;\" color=\"#000000\" face=\"Times New Roman\" size=\"2\"\u003e\u003cb\u003e\u003cbr\u003eRO-7-LD (Low Range Detector) up to 1.999 R\/hr with 0.001 R\/hr resolution\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eRO-7-BH (High Range Detector) up to 19.99 KR\/hr with 10 R\/hr resolution\u003cbr\u003e\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"Default Title","offer_id":43427412312118,"sku":"306063437","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/1045112213_306063437-1.jpg?v=1737474402"},{"product_id":"eberline-rd-17a-detector-for-ec4-area-monitor","title":"Eberline RD-17A Detector for EC4 Area monitor","description":"\u003cp\u003eWe have these detectors available that work with the Eberline Portable Area Monitor EC4-X and other similar type instruments.  These are made for remote area monitoring and can be fixed to a wall.\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"Default Title","offer_id":43427414900790,"sku":"8235632711","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/17578366919_8235632711-1.jpg?v=1737474415"},{"product_id":"eberline-rm-15-radiation-monitor-used","title":"Eberline RM-15 Radiation Monitor - USED","description":"\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMODEL\u003c\/td\u003e\n\u003ctd\u003e\n\u003ch2\u003eSmart Radiation Monitor SRM-100\u003c\/h2\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePERFORMANCE TIME,SEC (BATTERY COMPLEMENT)\u003c\/td\u003e\n\u003ctd\u003e1-30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOPTIONAL ACCESSORIES\u003c\/td\u003e\n\u003ctd\u003eHand probes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRADIATION (LINEARITY,  ±% of)\u003c\/td\u003e\n\u003ctd\u003eAlpha, beta, gamma, neutron, x-ray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDETECTOR (SCATTERED LIGHT)\u003c\/td\u003e\n\u003ctd\u003eG-M, scintillation, proportional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAUDIO SPEAKER (BATTERY COMPLEMENT)\u003c\/td\u003e\n\u003ctd\u003eBuilt-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e(Quantity) type (PHYSICAL CHARACTERISTICS)\u003c\/td\u003e\n\u003ctd\u003eAC line or 6 V gel rechargeable battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePHYSICAL CHARACTERISTICS\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay type (TEMPERATURE)\u003c\/td\u003e\n\u003ctd\u003eDigital, analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemp range,  °c ( °f) (PHYSICAL CHARACTERISTICS)\u003c\/td\u003e\n\u003ctd\u003e-20to +50 (-4 to +122)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL x W x H, cm (in)\u003c\/td\u003e\n\u003ctd\u003e19.1x 20.6 x 7.9 (7.5x 8.1 x 3.1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEIGHT, kg (lb) (DISPLAY)\u003c\/td\u003e\n\u003ctd\u003e1.5(3.3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMEASUREMENT SCALE (STANDARD DETECTOR)\u003c\/td\u003e\n\u003ctd\u003eOperator selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSENSITIVITY, cpm\/mR\/hr\u003c\/td\u003e\n\u003ctd\u003eProbe dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOTHER SPECIFICATIONS (AIR SUPPLY)\u003c\/td\u003e\n\u003ctd\u003eAutomatic dead-time correction; holes for wall mounting; functions as ratemeter or scaler.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Eberline","offers":[{"title":"RM-15","offer_id":43427415719990,"sku":"242358233","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/507136157_242358233-1.jpg?v=1737474422"},{"product_id":"eberline-rm-14sa-count-rate-meter-used","title":"Eberline RM-14SA Count Rate Meter - USED","description":"\u003cp\u003eAvailable in Eberline models RM-14\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMODEL\u003c\/td\u003e\n\u003ctd\u003e\n\u003ch2\u003eRadiation Monitor RM-14S-A\u003c\/h2\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMEASUREMENT SCALE (STANDARD DETECTOR)\u003c\/td\u003e\n\u003ctd\u003ecpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOPTIONAL ACCESSORIES\u003c\/td\u003e\n\u003ctd\u003eHand probes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYEAR 2000 COMPLIANT\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e50, 500,5k, 50k, 500k cpm (switch controlled)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSENSITIVITY, cpm\/mR\/hr\u003c\/td\u003e\n\u003ctd\u003eProbe dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLINEARITY,  ±% of\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull scale (LINEARITY,  ±% of)\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePERFORMANCE TIME,SEC (BATTERY COMPLEMENT)\u003c\/td\u003e\n\u003ctd\u003e1-25, adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSTANDARD DETECTOR\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacteristics (IMAGE STORAGE)\u003c\/td\u003e\n\u003ctd\u003eUser selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePHYSICAL CHARACTERISTICS\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay type (TEMPERATURE)\u003c\/td\u003e\n\u003ctd\u003eAnalog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScale length, cm (in) (PHYSICAL CHARACTERISTICS)\u003c\/td\u003e\n\u003ctd\u003e7.6 (3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemp range,  °c ( °f) (PHYSICAL CHARACTERISTICS)\u003c\/td\u003e\n\u003ctd\u003e-30to +60 (-22 to +140)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL x W x H, cm (in)\u003c\/td\u003e\n\u003ctd\u003e19.8x 17.8 x 15.2 (7.8x 7 x 6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEIGHT, kg (lb) (DISPLAY)\u003c\/td\u003e\n\u003ctd\u003e2.4(5.3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAUDIO SPEAKER (BATTERY COMPLEMENT)\u003c\/td\u003e\n\u003ctd\u003eBuilt-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e(Quantity) type (PHYSICAL CHARACTERISTICS)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life, hr (TESTS AVAILABLE)\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRADIATION (LINEARITY,  ±% of)\u003c\/td\u003e\n\u003ctd\u003eAlpha, beta, gamma\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOTHER SPECIFICATIONS (AIR SUPPLY)\u003c\/td\u003e\n\u003ctd\u003eVariable HV; dead-time correction; back- ground subtraction; variable alarm set point.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eHas integral battery or can be plugged into 120V receptacle.\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"RM-14SA","offer_id":43427416801334,"sku":"241634221","price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/504408205_241634221-1.jpg?v=1737474430"},{"product_id":"eberline-rd-17a-high-level-gamma-remote-detector","title":"Eberline RD-17A High Level Gamma Remote Detector","description":"\u003cp\u003eEberline RD-17A Remote high level gamma detector\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"Default","offer_id":43427418046518,"sku":"214772317","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/1048500877_214772317-1.jpg?v=1737474437"},{"product_id":"eberline-spa-3-2x2-nai-scintillation-detector","title":"Eberline SPA-3 2X2 NaI scintillation detector","description":"\u003cp\u003e2X2 NaI detector used for measuring very low levels of gamma radiation.  Can be used with a standard meter with HV adjustability.  If you have a specific connector you want, let us know.\u003c\/p\u003e\n\u003cp\u003eTypically paired with an instrument like a Ludlum Model 2221, 2350, or 2360 for walkover surveys.\u003c\/p\u003e\n\u003cp\u003eCan be used to screen for low levels of radioactivity.\u003c\/p\u003e\n\u003cp\u003eCan readily measure variations in background radioactivity.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to turn your meter into a digital scaler\/ratemeter\/cloud connected datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/p\u003e","brand":"Eberline","offers":[{"title":"Default Title","offer_id":43427420864566,"sku":"1632918849","price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/3760178945_1632918849-1.jpg?v=1737474459"},{"product_id":"ludlum-model-1031-1-gas-timer","title":"Ludlum Model 1031-1 Gas Timer","description":"\u003cp\u003eMost P-10 gas systems don't need constant gas supplies to work properly.  This unit has timers to adjust the flow on and off to keep your instruments sufficiently purged.  The timer can be set from 1-99 minutes.\u003c\/p\u003e\n\u003cp\u003eOperates on 120VAC with 12V power supply.\u003c\/p\u003e\n\u003cp\u003eThe Model 1031-1 fails open on a loss of power to keep your instrument purged.  There is a flush button, and a reset button to flush and to re-initiate the timer.\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427448455222,"sku":"386423693","price":377.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/1081565849_386423693-1.jpg?v=1737474650"},{"product_id":"ludlum-model-12s-micror-meter-environmental-radiatiom-monitor","title":"Ludlum Model 12S MicroR meter - Environmental Radiatiom Monitor","description":"\u003cp\u003eThe Model 12 is a high sensitivity gamma μR\/meter employing an internally housed 1\"X1\" thick NaI detector. The aluminum cast instrument housing with its separate battery compartment and accompanying metal make this a rugged meter.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe first scale is 0-3 uR\/hr which is actually less than a typical background, so you know it can see even minor variations in background radiation.  Much more sensitive than a Model 19 uR meter to which it is comparable\u003c\/p\u003e\n\u003cp\u003eThe Model 12S is a complete radiation measuring device with integral detector.  It is everything you need to start measuring radiation.\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427450781750,"sku":"4169585543","price":1562.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/8754446343_4169585543-1.jpg?v=1737474666"},{"product_id":"ludlum-model-177-alarming-ratemeter","title":"Ludlum Model 177 Alarming Ratemeter","description":"\u003ch3\u003eThere are several variations of the Ludlum Model 177, each with their own features.  See below.  They are frequently used as bench top meters or at control points for frisking. These typically have internal batteries so you can take them anywhere.\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eLudlum Model 177 Alarming ratemeter.  Available in the 177, 177-45 and 177-61 models\u003c\/p\u003e\n\u003cp\u003eThe Model 177 is a rugged benchtop ratemeter with alarming capability. These units are very popular for frisking operations at stations where line power is available but can also be used in portable applications for up to 50 hours using the internal rechargeable battery. The 177 supports GM and scintillation type detectors and displays the results on a linear readout analog meter. The audio alarm is adjustable from 0 through 150% of full scale, and is factory set to latching. Reconfiguration to non-latching can be accommodated via a minor internal change.\u003c\/p\u003e\n\u003cp\u003eFront-panel controls include a four-position rotary switch for selecting each detector decade, an alarm set control, an audio volume adjust, fast\/slow response switch, power on\/off switch and pushbuttons for count reset, battery test, high-voltage test, and alarm test. The back panel contains the power cord connection \u003cspan style=\"color: #000000;\"\u003eand a 9-pin type \"D\" plug, 6 to 9.6 volts power output, alarm output, pulse output, and a recorder output.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eModel 177 Series\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003ca href=\"http:\/\/www.ludlums.com\/component\/virtuemart\/benchtop-counter-15-detail?activetab=introduction\"\u003e\u003cspan style=\"color: #000000;\"\u003eModel 177\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e: supports GM and scintillation detectors, linear analog meter, 4-decade range, 0 to 500,000 cpm (other dials available), adjustable audible \u0026amp; visual alarm (Part Number 48-1632) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003ca href=\"http:\/\/www.ludlums.com\/component\/virtuemart\/benchtop-counter-64-detail?activetab=introduction\"\u003e\u003cspan style=\"color: #000000;\"\u003eModel 177-50\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e: supports GM, scintillation, and proportional detectors, logarithmic meter, 5-decade range, 10 to 1,000,000 cpm (other dials available), adjustable audible \u0026amp; visual alarm (Part Number 48-1202) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003ca href=\"http:\/\/www.ludlums.com\/component\/virtuemart\/benchtop-counter-65-detail?activetab=introduction\"\u003e\u003cspan style=\"color: #000000;\"\u003eModel 177-61\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e: supports GM, scintillation, and proportional detectors, linear analog, 4-decade range, 0 to 500,000 cpm (other dials available), adjustable audible \u0026amp; visual alarm (Part Number 48-1382) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca href=\"http:\/\/www.ludlums.com\/component\/virtuemart\/alpha-beta-monitor-483-detail?activetab=introduction\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eModel 177-84\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e: s\u003c\/span\u003eupports scintillation and proportional detectors, dual analog 3-decade meters (alpha range 0 to 1000 cpm, beta range 0 to 100,000 cpm), independent adjustable audible \u0026amp; visual alarms (Part Number 48-2727)\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003e APPLICATION:\u003c\/b\u003e multi-purpose radiation monitoring, surveying; radiation frisking\u003cbr\u003e\n\u003cb\u003eCOMPATIBLE RADIATION DETECTORS:\u003c\/b\u003e GM, scintillation\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cb\u003eHIGH VOLTAGE:\u003c\/b\u003e adjustable from 400-1500 volts\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eINPUT SENSITIVITY:\u003c\/b\u003e adjustable from -10 to -100 mV\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cb\u003eLINEARITY:\u003c\/b\u003e within 5% of full scale\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cb\u003eMETER:\u003c\/b\u003e 2.5 x 2.5 in. (6.4 x 6.4 cm), 1 mA, DC movement\u003cbr\u003e\n\u003cb\u003eMETER DIAL:\u003c\/b\u003e 0-500 cpm, 0-1.5 kV, BAT TEST\u003cbr\u003e\n\u003cb\u003eMULTIPLIERS:\u003c\/b\u003e x1, x10, x100, x1k\u003cbr\u003e\n\u003cb\u003eCONNECTOR:\u003c\/b\u003e Series \"C\" \u003ca href=\"http:\/\/deqtech.com\/Ludlum\/Products\/cables.htm\"\u003e\u003cspan style=\"text-decoration: underline; font-weight: 400; color: #000000;\"\u003e (\u003ci\u003eothers available\u003c\/i\u003e)\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003cb\u003eAUDIO:\u003c\/b\u003e built-in unimorph speaker with volume control to provide click-per-event audio or built-in audible alarm indicator\u003cbr\u003e\n\u003cb\u003eALARM:\u003c\/b\u003e indicated by a red lamp and full volume audible tone, greater than 60 dB at 2 ft (0.6 m)\u003cbr\u003e\n\u003cb\u003eALARM SET:\u003c\/b\u003e front-panel locking control allowing alarm to be set at any point on the meter\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cb\u003eCALIBRATION CONTROLS:\u003c\/b\u003e accessible from back of instrument (protective cover provided)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cb\u003eRESET:\u003c\/b\u003e push-button to zero meter and\/or reset alarm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cb\u003eRESPONSE:\u003c\/b\u003e toggle switch for FAST (2.2 s) or SLOW (22 s) for 90% of full scale reading\u003cbr\u003e\n\u003cb\u003eDATA OUT:\u003c\/b\u003e 9-pin series \"D\" connector allowing for external connections of the following items: battery; unregulated supply; instrument common ground; alarm signal (current sink); pulse out; external background subtract; and recorder output\u003cbr\u003e\n\u003cb\u003eRECORDER OUTPUT:\u003c\/b\u003e correlated to meter reading (adjustable to 0 to 1.25 volt at 1 mA)\u003cbr\u003e\n\u003cb\u003ePOWER:\u003c\/b\u003e 95-250 Vac and 6-volt sealed lead-acid rechargeable battery (built in)\u003cbr\u003e\n\u003cb\u003eBATTERY LIFE:\u003c\/b\u003e typically 50 hours in non-alarm condition (battery condition can be checked on meter)\u003cbr\u003e\n\u003cb\u003eBATTERY CHARGER:\u003c\/b\u003e battery is continuously trickle charged when instrument is connected to line power and turned on (optional external fast charger is available)\u003cbr\u003e\n\u003cb\u003eSIZE:\u003c\/b\u003e 5 x 8 x 6 in. (12.7 x 20.3 x 15.2 cm) (H x W x L)\u003cbr\u003e\n\u003cb\u003eWEIGHT:\u003c\/b\u003e 4.2 lb (1.9 kg) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 0; margin-bottom: 0;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003eCE CERTIFIED:\u003c\/b\u003e yes\u003c\/span\u003e\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427452125238,"sku":"214777261","price":1262.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/IMG_3163.jpg?v=1737474676"},{"product_id":"ludlum-model-14c-survey-meter","title":"Ludlum Model 14C Survey Meter","description":"\u003cp\u003eYet another \"Bullet Proof\" hand held meter made by Ludlum.  Not some plastic housing meter that is just waiting to crack after the first drop.  This general purpose, handheld analog ratemeter supports operating two separate radiation detectors. A switch allows the user to select between the internally mounted GM detector with an exposure range of  0–2000 mR\/hr (0–20 mSv\/h) or an external GM or scintillator detector of choice.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailWordsText\"\u003e\n\u003cdiv style=\"text-align: justify;\"\u003eThe aluminum cast instrument housing, with its separate battery compartment and accompanying metal handle, offer an industrial robustness and quality that promote long-lasting protection and instrument life. The front-panel controls include a rotary switch for selecting the five-decade range and instrument shut-off, an audio on\/off switch, a fast\/slow response switch, a high voltage display button, and a battery test button.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003eThe analog meter face comes in a variety of options to support the measurement units and ranges for the additional external detector selected. Call if you want a specific meter face.\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003cstrong\u003eThis meter, like everything else we sell comes with our standard 30 day unconditional warrantee.  \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003cstrong\u003eThis is a USED METER.  The Meter in the Photo is a STOCK PHOTO and is not likely to be the actual meter you will be getting.  Ask and we will send you the serial number and photo of the actual meter.  Some of these meters have scratches, but all of them are fully functional and will meet the original factory specifications for use.\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003eFeatures:\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003eInternal Detector\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003eAdjustable HV to accomodate a variety of probes.\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003eRobust design that has stood the test of time.\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cdiv class=\"detailWordsHeading\"\u003e\u003cspan style=\"color: #000000;\"\u003eSpecifications\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailWordsText\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eAPPLICATION: alpha, beta, and gamma surveying\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eCOMPATIBLE DETECTORS: GM, scintillation\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eDETECTOR CHANNELS: x0.1 through x100 range settings readout the external detector channel, x1000 reads out the internal GM detector\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eEXTERNAL DETECTOR: any GM or scintillator operating on 900 VDC (\u003ca style=\"color: #000000;\" href=\"http:\/\/nukepower.ludlums.com\/component\/virtuemart\/general-purpose-ratemeter-62-detail?activetab=introduction\"\u003esee available list\u003c\/a\u003e)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eINTERNAL DETECTOR: energy compensated GM, 0–20 mSv\/h (0–2000 mR\/hr), used with x1000 scale only, sensitivity: 200 cpm\/mR\/hr\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: #000000;\"\u003eENERGY RESPONSE: within 15% of true value between 60 keV-3 MeV (internal detector only) \u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eLINEARITY: reading within 10% of true value with detector connected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: #000000;\"\u003eHIGH VOLTAGE: 900 volts\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eTHRESHOLD: -40 mV to 10 mV\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eCONNECTOR: series \"C\"\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eMETER: 6.4 cm (2.5 in.) arc, 1 mA analog type\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eMETER DIAL: typically 0 to 2 mR\/hr and cpm, BAT TEST \u003ca style=\"color: #000000;\" href=\"http:\/\/nukepower.ludlums.com\/component\/virtuemart\/area-monitoring-5\/handheld-instruments-29\/general-purpose-meters-30\/ratemeter-analog-32\/general-purpose-ratemeter-62-detail?activetab=meter_faces\u0026amp;Itemid=0\"\u003e(see list of others available)\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eCONTROLS:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\n\u003cspan style=\"color: #000000;\"\u003eRotary Selector Switch: switches instrument to Off or ranges: x0.1, x1, x10, x100 x1000\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eResponse Switch: toggles between FAST (4 seconds) or SLOW (22 seconds) from 10% to 90% of final reading \u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eReset Push Button: to zero meter\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eBattery Push Button: checks battery status\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eAudio Switch: for audio on\/off, built-in unimorph speaker, greater than 60 dB at 0.6 meters (2 ft)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003ePOWER: 2 each \"D\" cell batteries (housed in an externally accessible sealed compartment)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eBATTERY LIFE: typically greater than 2000 hrs (battery condition can be checked on meter)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eCONSTRUCTION: cast and drawn aluminum with beige powder coat\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eTEMPERATURE RANGE: -20 to 50 °C (-4 to 122 °F)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eRELATIVE HUMIDITY: \u0026lt; 95%\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eSIZE: 16.5 x 8.9 x 21.6 cm (6.5 x 3.5 x 8.5 in.) (H x W x D)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eWEIGHT: 1.6 kg (3.5 lb), including batteries\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cdiv class=\"detailWordsHeading\"\u003e\u003cspan style=\"color: #000000;\"\u003eSpecifications\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"detailWordsText\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eAPPLICATION: alpha, beta, and gamma surveying\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eCOMPATIBLE DETECTORS: GM, scintillation\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eDETECTOR CHANNELS: x0.1 through x100 range settings readout the external detector channel, x1000 reads out the internal GM detector\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eEXTERNAL DETECTOR: any GM or scintillator operating on 900 VDC (\u003ca style=\"color: #000000;\" href=\"http:\/\/nukepower.ludlums.com\/component\/virtuemart\/general-purpose-ratemeter-62-detail?activetab=introduction\"\u003esee available list\u003c\/a\u003e)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eINTERNAL DETECTOR: energy compensated GM, 0–20 mSv\/h (0–2000 mR\/hr), used with x1000 scale only, sensitivity: 200 cpm\/mR\/hr\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: #000000;\"\u003eENERGY RESPONSE: within 15% of true value between 60 keV-3 MeV (internal detector only) \u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eLINEARITY: reading within 10% of true value with detector connected\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: #000000;\"\u003eHIGH VOLTAGE: 900 volts\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eTHRESHOLD: -40 mV to 10 mV\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eCONNECTOR: series \"C\"\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eMETER: 6.4 cm (2.5 in.) arc, 1 mA analog type\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eMETER DIAL: typically 0 to 2 mR\/hr and cpm, BAT TEST \u003ca style=\"color: #000000;\" href=\"http:\/\/nukepower.ludlums.com\/component\/virtuemart\/area-monitoring-5\/handheld-instruments-29\/general-purpose-meters-30\/ratemeter-analog-32\/general-purpose-ratemeter-62-detail?activetab=meter_faces\u0026amp;Itemid=0\"\u003e(see list of others available)\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eCONTROLS:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\n\u003cspan style=\"color: #000000;\"\u003eRotary Selector Switch: switches instrument to Off or ranges: x0.1, x1, x10, x100 x1000\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eResponse Switch: toggles between FAST (4 seconds) or SLOW (22 seconds) from 10% to 90% of final reading \u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eReset Push Button: to zero meter\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eBattery Push Button: checks battery status\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eAudio Switch: for audio on\/off, built-in unimorph speaker, greater than 60 dB at 0.6 meters (2 ft)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003ePOWER: 2 each \"D\" cell batteries (housed in an externally accessible sealed compartment)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eBATTERY LIFE: typically greater than 2000 hrs (battery condition can be checked on meter)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eCONSTRUCTION: cast and drawn aluminum with beige powder coat\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eTEMPERATURE RANGE: -20 to 50 °C (-4 to 122 °F)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eRELATIVE HUMIDITY: \u0026lt; 95%\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eSIZE: 16.5 x 8.9 x 21.6 cm (6.5 x 3.5 x 8.5 in.) (H x W x D)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eWEIGHT: 1.6 kg (3.5 lb), including batteries\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427453239350,"sku":"9490539143","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/23341222215_9490539143-1.jpg?v=1737474684"},{"product_id":"ludlum-model-243","title":"Ludlum Model 243","description":"\u003cp\u003eThe Model 243, along with a pulse height analyzer system, is used for gamma ray assay and wipe test analysis. The Model 243 is shielded with 1.3 cm (0.5 in.) of lead to improve sensitivity by reducing background and other external radiation.  The detector is an integrated 4.5 x 5.1 cm (1.8 x 2 in.) (Dia x thickness) NaI (Tl) crystal scintillator optically coupled to a 5.1 cm (2 in.) diameter, 10-stage photomultiplier tube.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $399 to digitize your counts and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eInternal use: \u003c\/em\u003e\u003cbr\u003e\n\u003cem\u003e18452953 (8C)\u003c\/em\u003e\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427455074358,"sku":"458511289","price":2440.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/243-scaled.jpg?v=1737474699"},{"product_id":"ludlum-model-2929-with-model-43-10-1-digital-dual-channel-scaler-refurbished","title":"Ludlum Model 2929 with Model 43-10-1 Digital Dual Channel Scaler - Refurbished","description":"\u003cp\u003eThis instrument combines Ludlum's Model 2929 Dual Channel Scaler with its Model 43-10-1 Sample Counting Head to create an alpha\/beta sample counter. The Model 2929 is a dual-channel scaler incorporating a pulse height analyzer that provides alpha beta separation and displays the counts for each on dedicated six-digit LED readouts.\u003c\/p\u003e\n\u003cp\u003eThe Model 43-10-1 sample counting head is a scintillator\/zinc sulfide phoswitch with a sample tray accommodating up to a 5.1 cm (2 in.) diameter filter or planchet.  The system comes complete with interconnecting cable and with the detector\/sample tray joined to the scaler instrument to facilitate portability.\u003c\/p\u003e\n\u003cdiv class=\"detailWordsContainer\"\u003e\n\u003cdiv class=\"detailWordsHeading\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eSpecifications Model 2929\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"detailWordsText\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eINDICATED USE: scaler for alpha beta sample counting\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eDETECTOR COMPATIBILITY: phoswich or proportional type detectors\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eHIGH VOLTAGE: adjustable from 200-2500 volts\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eTHRESHOLDS:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan style=\"color: #000000;\"\u003ebeta: 4 mV\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding-left: 30px;\"\u003e\u003cspan style=\"color: #000000;\"\u003ealpha: 175 mV\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eBETA WINDOW: 50 mV\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eSCALERS: 2 ea. 6-digit LED displays with a range of 0-999999 counts\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eSCALER LINEARITY: reading within 2% of true value\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eTIMER: thumb wheel adjustment from 0-99 minutes with selectable multipliers of x0.1, x1, x10, or EXT for manual timing\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eDATA-OUTPUT: two 15-pin connectors allowing for recorder and printers (one for alpha, one for beta)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eAUDIO: built-in unimorph type speakers with volume controls to provide a dual tone (1 per channel) click-per-event audio\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eAMP OUT: “BNC” connector provides amplified detector pulse\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eMETER DIAL: 0-2.5 kV\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eMETER: 6.4 cm (2.5 in.) arc, 1 mA movement analog type\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003ePOWER: 95-250 Vac, 50-60 Hz single phase\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eSIZE:  24.4 x 37.1 x 25.1 cm (9.6 x 14.6 x 9.9 in.) (H x W x D)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eWEIGHT: 5.5 kg (12.1 lb) including detector\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"detailWordsContainer\"\u003e\n\u003cdiv class=\"detailWordsHeading\"\u003e\u003cstrong\u003eSpecifications 43-10-1\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"detailWordsText\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eINDICATED USE: alpha\/beta sample counting\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003eDETECTOR TYPE: scintillator: ZnS (Ag) adhered to plastic scintillation disk\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: #000000;\"\u003ePHOTOMULTIPLIER TUBE: 5.1 cm (2 in.)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: #000000;\"\u003eOPERATING VOLTAGE: 500 to 1200 volts\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eWINDOW: 0.4 mg\/cm²\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eEFFICIENCY (4π): 37% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e239\u003c\/sup\u003e\u003c\/span\u003ePu; 32% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e230\u003c\/sup\u003e\u003c\/span\u003eTh; 39% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e238\u003c\/sup\u003e\u003c\/span\u003eU; 5% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e14\u003c\/sup\u003e\u003c\/span\u003eC; 27% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e99\u003c\/sup\u003e\u003c\/span\u003eTc; 29% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e137\u003c\/sup\u003e\u003c\/span\u003eCs; 26% for \u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e99\u003c\/sup\u003e\u003c\/span\u003eSr\/\u003cspan style=\"font-size: 8pt;\"\u003e\u003csup\u003e90\u003c\/sup\u003e\u003c\/span\u003eY \u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eBACKGROUND: \u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ealpha: 3 cpm or less\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ebeta: 80 cpm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: #000000;\"\u003eSAMPLE HOLDER: anodized aluminum tray with sample ring to allow for 2.5 cm (1 in.) or 5.1 cm (2 in.) diameter samples\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eSAMPLE SIZE (maximum): 5.1 x 0.9 cm (2 x 0.4 in.) (Dia x L) \u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eSIZE: 23.6 x 11.4 x 23.6 cm (9.3 x 4.5 x 9.3 in.) (H x W x L) \u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003eWEIGHT: 1.9 kg (4.1 lb)\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003cbr\u003e\n\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427456024630,"sku":"214772033","price":3000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/507544945_214772033-1.jpg?v=1737474705"},{"product_id":"ludlum-model-2360-general-purpose-ratemeter-alpha-beta-data-logger","title":"Ludlum Model 2360 General Purpose Ratemeter, Alpha, Beta, Data Logger","description":"\u003cdiv class=\"detailWordsHeading\"\u003eIntroduction\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"detailWordsText\"\u003e\n\u003cdiv\u003eIf you need to separately count alpha \u0026amp; beta concurrently and log the results, the Model 2360 will be the right tool. This instrument is an optimized Alpha Beta Ratemeter, Scaler, and Data Logger that offers a traditional analog readout supplemented with a digital LCD for the scaler function. This meter supports many different externally connected detectors; two of the more popular ones are noted below.\u003c\/div\u003e\n\u003cdiv\u003eUp to 550 data points can be stored; each consisting of a sample number, date\/time stamp, both alpha \u0026amp; beta sample measurements, and a 10 character location identifier. The location identifier can be input via an optional external device through the RS-232 serial port.  Alternatively you can use the Counts.Pro to collect data in an easy to use format automatically.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e.  There is no limit to the counts that can be saved with a CountsPro.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eA front panel mounted three-way switch facilitates selecting alpha only, beta only, or alpha plus beta. Other controls include a rotary switch for selecting any of the four-decade ranges, battery test and instrument shut-off, a switch for viewing the high voltage or resetting the counts, an audio volume adjustment knob, a scaler count time selector rotary switch, and a handle mounted push-button for logging and starting scaler count cycles.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eNOTE:  Images are stock photos.  We warrantee all equipment unconditionally.  If you want the serial number or photo of the actual unit you will be buying, please ask.\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003eRecommended Detectors\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003eModel 43-93, 100 cm² plastic scintillator\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003eModel 43-68, 100 cm² gas proportional\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427456679990,"sku":"9518226311","price":1542.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/23494446535_9518226311-1.jpg?v=1737474713"},{"product_id":"ludlum-model-239-1f-floor-monitor-cart-with-ludlum-model-43-37-detector","title":"Ludlum Model 239-1F Floor monitor cart with Ludlum Model 43-37 Detector","description":"\u003cp\u003eThe Model 239-1F Floor Monitor is a gas proportional floor monitor detector mounted on a roll-around cart. The instrument features a flow system, quick-connects, a regulator, a gas bottle mount, and a means to adjust the height of the detector from the floor for optimum performance. A nuclear counting gas bottle and a survey instrument are additionally required for the operation of the floor monitor.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/landing_mockup_large.png\" alt=\"\" width=\"86\" height=\"107\"\u003eAdd a Counts.Pro for $499 to digitize your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger!  \u003ca title=\"See Here!\" href=\"https:\/\/store.chpconsultants.com\/search?q=COUnts.pro\u0026amp;submit=\"\u003eTake your meter to the next level with Counts.Pro\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eNote that one photo is a stock photo and the other a photo from our inventory.  There are variations of this that we sell for the same price.  They all have the same functionality with adjustable probe height and etc.\u003c\/p\u003e\n\u003cp\u003eThese carts are typically sold with Ludlum Model 12's, 2221's, 2224's, 2350's or 2360's.  We sell these meters separately on this website as we have them in stock.  We sell most meters for half of the new price.  For example, the floor monitor complete with a Model 2221 would sell for $4727.00.  For that price you get a complete unit minus the gas bottle.\u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427457957942,"sku":"650819073","price":4727.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/1670822017_650819073-1.jpg?v=1737474719"},{"product_id":"ludlum-model-2241-2-digital-scaler-and-ratemeter","title":"Ludlum Model 2241-2 Digital Scaler and Ratemeter","description":"\u003cp\u003eThe Model 2241-2 allows you to interchange two different probes.  It works with scintillator, GM, and Proportional detectors.  It has a digial output and built in scaler for timed counts.  It allows you to set up each of two detectors and lets you switch to enable them.  It has a LCD backlight and adjustable alert and alarm setpoints for both the Ratemeter and Scaler modes.  The scaler it activated by switch position and a button on the handle.\u003c\/p\u003e\n\u003cp\u003eThis Meter is Counts.Pro ready.  Add a Counts.Pro for $499 ($100 discount when you buy one of our refurbished meters) to digitize and record your surveys and turn your meter into a digital scaler\/ratemeter\/cloud connected GPS datalogger! \u003ca href=\"https:\/\/chpconsultants.com\/collection\/counts-pro-turns-your-meter-into-a-mobile-lab\/\"\u003e Take your meter to the next level with Counts.Pro\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor internal use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBarcode 17256439\u003c\/p\u003e\n\u003cp\u003eshelf 10E\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Ludlum","offers":[{"title":"Default Title","offer_id":43427458940982,"sku":"5.65099E+11","price":1125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/files\/20240219_113636-1.jpg?v=1737474726"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/9853\/9318\/collections\/Baird_Detection_Area_model_663818_B_medium-2.jpg?v=1761235966","url":"https:\/\/www.chpconsultants.com\/collections\/radiological-instruments.oembed?page=9","provider":"CHPConsultants","version":"1.0","type":"link"}