An accurate and compact hand held radiation detector with counter and digital display, capable of detecting alpha, beta and gamma radiation. The type of radiation detected can be selected simply by using selective filter switch to shield the mica window. Radiation detection options are: gamma detection only; beta and gamma detection; alpha, beta & gamma detection.
Features include an in-built battery which lasts up to 12 years, a 9.1mm diameter sensor and PC software.
This is a standard radiation detector/ Geiger counter which is ideal for the continuous measurement and recording of radiation/ radioactivity. The detector is equipped with a Geiger-Müller (GM) tube and the interface allows the transfer and evaluation of the measurement data onto a personal computer.
The Radiation Detector has a measuring range from weak environmental radiation to large doses of radiation 0.01mSv/ h to 1,000mSv/ h (legal limit 20mSv per year). Alpha detection from 4 MeV; Beta detection from 0.2 MeV; Gamma detection from 30 keV.