SPC «Doza», 6, Avenue 4806, Zelenograd, Moscow, 124460, Russia
tel: +7 (495) 777-84-85, fax: +7 (495) 742-50-84


 
 

Detector unit BDZB-100L

Detector unit BDZB-100L
Measurement of beta radiation flux density



Technical characteristics:


Detector

gas discharge counter

Active area of the detector

30 cm2 (4.65 in2)

Energy range

0.12 ÷ 3.0 MeV

Measurement range

10 ÷ 104 min-1·cm-2

Sensitivity to Sr-90+Y-90

0.25 ÷ 0.35 s-1/( min-1·cm-2)

Counting efficiency (Sr-90+Y-90)

45 %

Maximum permissible error

±20 %

Operation temperature

minus 40 ÷ +55 ºC

Overall dimensions, weight

Ø 88×102 mm, 0.4 kg

Cable length:


Standard

2 m

Upon request

20 m



Systems
Radiation monitoring system (RMS) "Pelikan"
The RMS "Pelikan" is installed and operating at about 20 facilities representing different industries, at three research reactors, two nuclear power plants and aboard the ice-breaker "50 Years of Victory".

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SPC "DOZA"