Technical Specifications GM-01
| Radiation | Gamma and X-Rays |
| Detector: | Energy-compensated geiger-mueller-tube |
| Sensitivity: | 14 pulses per µSv/h for Cs-137 |
| Energy range of Photons: | 55 keV to 1,3 MeV |
| Detection limit: | ≥ 1 µSv/h (depending on detector's distance and geometry) |
| Operating temperature range: | -10°C to +40°C |
| Alarms: | Optical and/or audible (100db) |
| Operating voltage: | 230V/50Hz |
| Dimensions: | |
Cabinet: | 600 x 600 x 210 mm³ (W x H x D) |
Detector unit: | 360 x 120 x 81 mm³ (L x W x H) |
| Degree of protection: | IP 54 |
| Detector unit's weight: | ≤ 5 kg |