Specification
AT1117M Radiation Monitor (Portable Radiation Monitoring Stations) |
||
Processing unit | PU2 (Version 1) | PU4 (Version 2, 3) |
Measurement range of ambient dose equivalent rate | 1 µSv/h – 100 mSv/h | 1 µSv/h – 100 mSv/h |
Overall dimensions, weight | 210x88x36 mm, 0.6 kg | 265x90x40 mm, 0.6 kg |
Detection unit* | BDKG-24 | BDKG-30 |
Detector | Scintillation plastic, Ø50×40 mm | Scintillation plastic, Ø50×40 mm |
Energy range | 25 keV – 10 MeV | 50 keV – 10 MeV |
Measurement range of ambient dose equivalent rate | 30 nSv/h – 1 Sv/h | – |
Measurement range of air kerma rate | – | 30 nGy/h – 1 Gy/h |
Typical sensitivity to 137Cs gamma radiation | 530 cps/(µSv∙h-1) | 600 cps/(µGy·h-1) |
Overall dimensions, weight | Ø60×205 mm, 0.5 kg | Ø60×207 mm, 0.6 kg |
* BDKG-24 (BDKG-30) detection unit can be replaced by any detection unit from AT1117M radiation monitor set (except BDKN-03, BDKN-05) |