252280

Cylindrical He3 Detector

General Specifications

MAXIMUM LENGTH (INCH/MM) 23.00/584.1
MAXIMUM DIAMETER (INCH/MM) 1.0/25.4
EFFECTIVE LENGTH (INCH/MM) 19.69/500.0
CATHODE MATERIAL (INTERNAL/EXTERNAL) Stainless Steel
EFFECTIVE DIAMETER (INCH/MM) 0.96/24.3
CONNECTOR HN
OPERATING TEMPERATURE RANGE °C -50 to +75
GAS PRESSURE (TORR) at 21°C 3040
EFFECTIVE VOLUME (CM³) 250

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 1050
OPERATING VOLTAGE RANGE (VOLTS) 950-1200
MAXIMUM PLATEAU SLOPE (%/100 VOLTS) 1
TUBE CAPACITANCE (PF) 8
WEIGHT (GRAMS) 300
MAXIMUM RESOLUTION (% FWHM) 10

Thermal Neutron Sensitivity

SENSITIVITY (CPS/NV) 70