We perform factory calibrations of our digital geiger counter survey meters with a Cs-137 source calibrated with an HRGe detector for which the efficiency has been established with an IAEA or NIST traceable standard.
We don't just say our Geiger counters are accurate, we can certify it.
In House Calibration is $45.00
In House Calibration
Geiger Counter must be returned along with its original wand (if applicable). This Charge does not include any repairs to the Geiger Counter, if repairs are needed that would be a separate charge that would be determined at the time by our technician.
In House Digital Geiger Counter Calibration