{"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","url":"https:\/\/www.chpconsultants.com\/products\/ludlum-model-43-68-5-alpha-beta-100-cm2-gas-proportional-probe-w-broom-handle-attachment-used","provider":"CHPConsultants","version":"1.0","type":"link"}