Gamma-1-1

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Geiger-Muller counter of gamma-radiation

Geiger-Muller counter of gamma-radiation. Gamma-1-1


Main characteristics

Starting voltage

V

305 max

Working voltage

V

400

Plateau length

V

350 ÷ 550

Plateau slope

% / V

0,3 max

Sensitivity to 60 Со

(count/s) / (R/h)

40 ÷ 60

Interelectrode capacitance

pF

0,9

Own background (in the 50 mm Pb shield)

count/s

0,008

Operating temperature range °С -40 ÷ +50

Life expectancy

count

1×1010

Weight

g

5

Well-known analogues: gamma-radiation counter SI34G

Overall dimensions

gamma-radiation counter

Typical count rate as a function of dose rate 60Со

gamma-radiation counter

The scheme of connection

gamma-radiation counter

on top

Дополнительная информация