LUDLUM M-3 SURVEY METER W/44-2 Visual Inspection Cameras The Ludlum 192 Micro R

The Ludlum 192 Micro R Meter is a low level (Micro R) gamma meter

Active precision active sampling

even in dusty environments

Variable speed control

or to recheck the air sample pump

LUDLUM M-3 SURVEY METER W/44-2 Visual Inspection Cameras The Ludlum 192 Micro RThe 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.