[ RadSafe ] William B. Johnson Radioisotope Monitors

[Landers, Darrell L.]

I'm in need of any information (Calibration or User manuals) for the
GSM-110 radiation meters manufactured by William B. Johnson Radioisotope
Monitors.

 

Thanks,

 

Darrell Landers

Environmental Health & Safety Specialist

Science Applications International Corporation

Engineering and Infrastructure Section

Off. 314.770.3055

Cell 314.574.7985