Nuclear radiation Detector Dosimeter
Screen size: 57 * 43mm / 2.2 * 1.7in
Sensor type: energy compensation type GM tube
Detectable types: Beta, Gamma, X-ray
Screen size: 57 * 43mm / 2.2 * 1.7in
Sensor type: energy compensation type GM tube
Detectable types: Beta, Gamma, X-ray