Thermo Electron Corporation Microrem Alpha Beta WM B Johnson Model GSM-5

WM B Johnson Model GSM-5 Survey Meter3 Range Beta - Gamma Survey Meter

Incomplete/Updating: Amber LED

6 meters (2 ft)

Can be coupled with a scaler to perform very sensitive measurements of radioactivity in foods

RADIATION DETECTOR: ZnS(Ag) scintillation

Thermo Electron Corporation Microrem Alpha Beta WM B Johnson Model GSM-5An industry standard detector for making tissue equivalent measurements of variations in background and low level radiation. Frequently used at nuclear facilities to provide a tissue equivalent (accurate) measurement for radiation dose rates. The Microrem is much less prone to over reporting dose rate from low energy photons like many other low level radiation detectors utilizing NaI or other non tissue equivalent detection media. Dose range from 0