2321

Boron lined neutron proportional counter

General Specifications

MAXIMUM LENGTH (INCH/MM) 4.35/110.5
MAXIMUM DIAMETER (INCH/MM) 1.0/25.4
GAS FILLING Argon
EFFECTIVE LENGTH (INCH/MM) 1.1/27.9
CATHODE MATERIAL (INTERNAL/EXTERNAL) Stainless Steel
EFFECTIVE DIAMETER (INCH/MM) 0.25/6.4
CONNECTOR HN
OPERATING TEMPERATURE RANGE °C -50 to +100
GAS PRESSURE (TORR) at 21°C 200
EFFECTIVE VOLUME (CM³) 0.9

Operating Characteristics

RECOMMENDED OPERATING VOLTAGE (VOLTS) 800
OPERATING VOLTAGE RANGE (VOLTS) 700 - 950
MAXIMUM PLATEAU SLOPE (%/100 VOLTS) 10
TUBE CAPACITANCE (PF) 4
THERMAL NEUTRON SENSITIVITY (CPS/NV) 2.8E-3

Neutron Sensitive Material

COATING MATERIAL B10
ENRICHMENT (%) 96
COATED THICKNESS (MG/CM²) 0.024
COATED AREA (CM²) 2.20