Ludlum Model 5 Geiger Counter Carbon Pail Built to perform on the

Built to perform on the most challenging and rigorous adventure

the XL3t features a tilting color touch-screen display for easy viewing

the Defender 500 series incorporates features to make it immune to flow source pulsation without the need for in-line dampers

automatic shut-off

Automatic bump testing

Ludlum Model 5 Geiger Counter Carbon Pail Built to perform on theThe 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