45493

Beryllium Side Window Proportional Counter

General Specifications

MAXIMUM LENGTH (INCH/MM) 10.05/255.3
MAXIMUM DIAMETER (INCH/MM) 2.0/50.8
GAS FILLING Argon
EFFECTIVE LENGTH (INCH/MM) 7.7/195.6
CATHODE MATERIAL (INTERNAL/EXTERNAL) Aluminum
EFFECTIVE DIAMETER (INCH/MM) 1.88/47.8
CONNECTOR MHV
OPERATING TEMPERATURE RANGE °C -40 to +75
GAS PRESSURE (TORR) at 21°C 800
PATH LENGTH (INCH/MM) 1.88/47.8

Window Specifications

MATERIAL Beryllium
THICKNESS (INCH/MM) 0.005/0.127
AREAL DENSITY (MG/CM²) 23
DIMENSIONS (INCH/MM) 1.0 x 3.25/25.4 x 82.6

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 1950
OPERATING VOLTAGE RANGE (VOLTS) 1850 - 2100
CAPACITANCE (PF) 3
TYPICAL RESOLUTION (FWHM CD109) 10