Detection unit BDGB-21S3

measurement of volumetric activity of inert radioactive gases.

is applied at sites with atomic power plants as well as at other sites related to obtaining, reprocessing and using of radioactive materials.








Detector type Geiger-Muller counter
Measurement range, Bq/m3 3,7*104 – 3,7*109
Energy range, MeV От 0,3 до 3,5
Working temperature rangeоС From +5 to +55
Protection level IP56
Baro-durability of metering tank, Pa5 Па 3*105
Input current, mA
  – for bus +12V;
  – for bus -12V
Time to failure, h 25000
Equipment Detection unit PDGB-07S;
Spacer block BI-03S;
Dimensions, mm
  • PDGB-07S – 195х370х206
  • BI-03S – 307x256x256
Weight, kg
  • PDGB-07S – 8,3
  • BI-03S – 11,8
Output type Frequency over three channels