Ludlum Model 5 Geiger Counter Thickness Gauges Place a standard petri dish

Place a standard petri dish (100 x 15mm) in the instrument and draw an air sample

Integrated

000 cc/min

and create pump set-up profiles that expedite deployment of large pump fleets

The ADR1500 incorporates a temperature and relative humidity (RH) sensor coupled with an internal heater to mitigate the positive bias with elevated ambient RH

Ludlum Model 5 Geiger Counter Thickness Gauges Place a standard petri dishThe Model 5 is a gamma exposure ratemeter equipped with two internally housed, energy compensated GM detectors that measure over the range of 0 20 mSv h (0 2000 mR hr). The 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 display