1.7 MeV max. Smallest detectable level for I-125 is .02 Ci at contact. 10- 60 minutes. 1 hour sampling periods from 1 to 24 hours. Submini jack input allows for electronic calibration.
Battery life is min.
200 hours at normal background radiation levels. Probe adjustment settings. Adjust the CAL factor. The stainless steel WipeTest Plate slides easily onto the Inspector positioning the depression and wipe directly in front of the GM tube window at a fixed distance of 1 centimeter. The WipeTest plate is removable for general surveying or decontamination.