BF3中子探测器201说明:
GENERAL SPECIFICATIONS
GAS PRESSURE (TORR) 550
CATHODE MATERIAL Aluminum
MAXIMUM LENGTH (INCH/MM) 6.15/156.21
EFFECTIVE LENGTH (INCH/MM) 2.5/63.5
MAXIMUM DIAMETER (INCH/MM) 0.5/12.7
EFFECTIVE DIAMETER (INCH/MM) 0.43/10.92
CONNECTOR MHV
EFFECTIVE VOLUME (CM?) 5.95
OPERATING TEMPERATURE RANGE °C -50 to +100
ELECTRICAL SPECIFICATIONS
RECOMMENDED OPERATING VOLTAGE (VOLTS) 1350
OPERATING VOLTAGE RANGE (VOLTS) 1250 - 1500
MAXIMUM PLATEAU SLOPE ( % / 100 VOLTS ) 1
MAXIMUM RESOLUTION (% FWHM) 15
TUBE CAPACITANCE (PF) 8
WEIGHT (GRAMS) 85
THERMAL NEUTRON SENSITIVITY
SENSITIVITY (CPS / NV) 0.19