Ludlum 177-45

Just like the Ludlum 177, except for the following:

The 177-45 has a unique 10 position preset alarm knob on the back of the unit. 

These 177-45's have a MHV connection (we can install a C or BNC connection at an extra cost of $50.)

You will need to purchase a new battery for off-site use (Power-Sonic PS-610, which you can purchase from online vendors for around $20.)

These instruments will come with a power cord (not pictured.)