30775

Fission counter

General Specifications

MAXIMUM LENGTH (INCH/MM) 8.0/203.2
MAXIMUM DIAMETER (INCH/MM) 1.0/25.4
CATHODE MATERIAL (INTERNAL/EXTERNAL) Aluminum
EFFECTIVE DIAMETER (INCH/MM) 0.93/23.6
CONNECTOR HN
SENSITIVE LENGTH (INCH/MM) 5.0/127.0
FILL GAS Argon, Nitrogen
FILL PRESSURE (TORR) 760

Neutron Sensitive Material

ENRICHMENT (%) >93
MATERIAL U235
TOTAL QUANTITY (MG) 0.75

Operating Characteristics

RECOMMENDED OPERATING VOLTAGE (VOLTS) 500
OPERATING VOLTAGE RANGE (VOLTS) 200 - 800
BACKGROUND (COUNTS) 0.6
PULSE RISE TIME (NANOSECONDS) 200
NEUTRON SENSITIVITY (COUNTS/1E5 NEUTRONS) 1