252351

He3 Neutron Detector

General Specifications

MAXIMUM LENGTH (INCH/MM) 9.74/247.5
MAXIMUM DIAMETER (INCH/MM) 1.0/25.4
EFFECTIVE LENGTH (INCH/MM) 7.87/200.0
CATHODE MATERIAL (INTERNAL/EXTERNAL) Stainless Steel
EFFECTIVE DIAMETER (INCH/MM) 0.96/24.38
CONNECTOR 11/16-24 UNEF-2A Thread
OPERATING TEMPERATURE RANGE °C -50 to +100
GAS PRESSURE (TORR) at 21°C 3040
EFFECTIVE VOLUME (CM³) 92

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 900
OPERATING VOLTAGE RANGE (VOLTS) 800-1250
MAXIMUM PLATEAU SLOPE (%/100 VOLTS) 1
TUBE CAPACITANCE (PF) 8
WEIGHT (GRAMS) 213
MAXIMUM RESOLUTION (% FWHM) 10

Thermal Neutron Sensitivity

SENSITIVITY (CPS/NV) 28.0