Atomtex BDKG-23 Dosimetric Gamma Radiation Detection Unit (γ, 0.1 µGy/h – 100 Gy/h)

Detector: two Geiger-Muller counter tubes with energy compensating filters

Energy range: 60 keV – 3 MeV

Measurement range of ambient dose equivalent rate: -

Measurement range of air kerma rate: 0.1 µGy/h – 100 Gy/h

Limit of intrinsic relative measurement error: ±20%

Energy dependence relative to 662 keV ( 137Cs): -25% - +35%

Typical sensitivity to gamma radiation, cps/(µGy·h^-1 )

241Am: 4.6

60Co: 4.6

137Cs: 4.6

Response time for dose rate change from 0.1 to 1 µSv/h (µGy/h): ≤7 s[accuracy error ≤±10%]

Protection class: IР67

Interface: RS485 / RS422

Power supply: RS485 / RS422 – 9-30 VDC

Overall dimensions, weight: Ø60x255 mm, 0.55 kg

Datasheet