رادیومتر محیطی Rados مدل RDS-30

رادیومتر محیطی Rados مدل RDS-30

دستگاه رادیومتر محیطی
- ساخت فنلاند
RDS-30 Rem/Sieverts Dose Rate Survey Meter
- detector:
- energy compensated GM tube compliant to H*(10)
- dose rate measurement range:
- from 0.01 μSv/h to 100 mSv/h or from 1 μrem/h to 10 rem/h
-dose rate linearity:± 10 % or ±1 digit within the range 0.1 μSv/h to 100 mSv/h or
10 μrem/h to 10 rem/h
- calibration accuracy:
- ± 5 % of the reading in 137Cs exposure, at 3 mSv/h, +20°C (68°F)
- energy response: ± 30 % over the range of 48 keV - 1.3 MeV
- angular response: ± 15 % within ± 45 % from the calibration direction at 48 keV
- dose measurement range: