LUDLUM M-3 SURVEY METER W/44-2 Rope / Twine A powerful nine gallons per

A powerful nine gallons per minute capacity can be dialed in without throttling

Defiant Technologies' FROG-4000TM is a hand held micro system for detection of benzene

user-replaceable multi-sensor design

and other coated structures

and temperature and records them in its internal memory

LUDLUM M-3 SURVEY METER W/44-2 Rope / Twine A powerful nine gallons perThe Model 3 is a portable radiation survey instrument with four linear ranges used in combination with exposure rate, or cpm meter dials. The instrument features a regulated high voltage power supply, unimorph speaker with audio ON OFF capability, fast slow meter response, meter reset button and six position switch for selecting battery check or scale multiples of Xo. 1,X1,X10 and X100. Each range multiplier has its own calibration potentiometer.