30788

Fission counter

General Specifications

MAXIMUM LENGTH (INCH/MM) 12.0/304.8
MAXIMUM DIAMETER (INCH/MM) 2.0/50.8
CATHODE MATERIAL (INTERNAL/EXTERNAL) Aluminum
EFFECTIVE DIAMETER (INCH/MM) 1.87/47.5
CONNECTOR HN
SENSITIVE LENGTH (INCH/MM) 8.0/203.2
FILL GAS Argon, Nitrogen
FILL PRESSURE (TORR) 760

Neutron Sensitive Material

ENRICHMENT (%) >93
MATERIAL U235
TOTAL QUANTITY (MG) 0.00243

Operating Characteristics

RECOMMENDED OPERATING VOLTAGE (VOLTS) 500
OPERATING VOLTAGE RANGE (VOLTS) 200 - 800
BACKGROUND (COUNTS) 1
PULSE RISE TIME (NANOSECONDS) 200
NEUTRON SENSITIVITY (COUNTS/1E8 NEUTRONS) 1