Specification
| AT6101CE | |
| Gamma radiation detection units, scintillation detector | BDKG-05S, SrI2(Eu) Ø38×38 mm BDKG-35, plastic Ø70×150 mm |
| Energy range | 20 keV – 3 MeV |
| Measurement range of ambient dose equivalent rate | 0.03 – 150 µSv/h |
| Limits of tolerable intrinsic relative error | ±20% |
| Typical sensitivity to 137Cs gamma radiation | 4500 cps/(µSv·h-1) * |
| Detectable activity of 137Cs source, moving at the speed of 0.6 m/s and located at the distance of 1 m in a time not longer than 2 s | 350 kBq * (95% probability of source detection with false alarm rate not above 1 in 10 min) |
| Alarm activation time | <2 s |
| Typical resolution at 662 keV (137Cs) | 3% (BDKG-05S) |
| Identified radionuclides | Industrial, natural, medical (Library contents can be modified on request) |
| Neutron radiation detection unit, detector | BDKN-05M, Two Не-3 proportional counters Ø30×360 mm in polyethylene moderator |
| Energy range | 0.025 eV – 14 MeV |
| Typical sensitivity to 252Cf neutron radiation | 20 cps/(neutron·s-1·cm-2) |
| Detectable activity of Pu-Be source, located at the distance of 1.25 m in a time not longer than 3 s | (5.00±1.25)∙104 neutron/s (95% probability of source detection with false alarm rate not above 1 in 1 h) |
| Protection class | IP55 (backpack) IP65 (case) |
| Overall dimensions, weight ** | 520x380x220 mm, 7.5 kg (backpack) 594x473x215 mm, 16 kg (case) |
| * Configuration with BDKG-05S and BDKG-35 detection units ** Configuration with BDKG-05S, BDKG-35 and BDKN-05M detection units |
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