Helium-T-25/130-4,0/L

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3Не – neutron counter with high thermal stability

proportional counter


Main characteristics

Operating mode

proportional

Effective length

mm

98

3Не partial pressure atm 4,0
Operating voltage (recommended) V 1000 ÷ 1400
Maximum permissible operating voltage V 1450
Peak width at half height % 10 max
Variation of the position of the peak of the mean value in a party % 20 max
Own background count / s 0,1 max
The variation of sensitivity relative to the control sample % 5 max
Operating temperature range °C -50 ÷ 150
Insulation resistance Ω 1×1010 min
Weight

g

56

Well-known analogues: neutron counter 9,6He3/304/25

Overall dimensions

neutron counter overall dimensions

Pulse-height spectrum on the recommended operating voltage

neutron counter spectrum

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Дополнительная информация