Description
Overview
GAOTek handheld digital nuclear radiation detector is designed by the military industrial enterprises “SPPE” a military level of multi-purpose personal dose alarming device, can measure gamma χ gamma radiation dose equivalent rate and dose equivalent and beta radiation surface contamination. This Detector can also record dose equivalent total time, at the same time have a clock and alarm clock function. It has high sensitivity and wide measuring range; it has been in the military and civilian fields and has been widely used.
Technical Specifications
| Name | Standardized values according to the TD |
| Measurement Range | 0.1 mSv/h to 999.9 msv/h |
| EDR Measurement With 0.95Possibility | +/-(25+2/D), D-% is a numerical value of EDR measurement in mSv/h |
| Measurement Range Of Gamma Radiation ED | 0.001 mSv to 99.9 mSv |
| Energy Range | 0.05 MeV to 3.00 MeV |
| Energy Response | +/-15% |
| Beta-particles Flux Density Range | 10-1 Part. /(cm2-min) |
| Registered Beta-particles Energies Range | 0.5 MeV to 3.0 MeV |
| Time Of Continuous Operation Of The Dosimeter From batteries | (“Energizer” AAA x 2 of 1280 mA-h capacity) 2000 hrs |
| Dimensions | 2.1654 in ×1.0236 in ×4.7244 in (55 mm x 26 mm x 120 mm) |
| Weight | 0.33 lb (0.15 kg) |