SNK-25/80-5,0/L

Download Specifications in .pdf format

3Не – neutron counter

Corona counter


Main characteristics

Operating mode

Corona discharge

Effective length mm 44
Pressure of filling gas mixture аtm 5,0
Operating voltage (recommended) V 1900 ÷ 2000
Ignition voltage corona discharge V 1500 ÷ 1700
Plateau length V 800
Plateau slope % / V 0,03
Average current corona discharge μА 10
Own background count / s 0,1
Variation of sensitivity regarding the control sample % 15 max
Registration efficiency of thermal neutrons % 70
Operating temperature range °С -50 ÷ +150
Insulation resistance Ω 1×1010 min

Weight

g

38

Overall dimensions

neutron counter overall dimensions

 

on top

Дополнительная информация