4567

Beryllium window proportional counter

General Specifications

MAXIMUM LENGTH (INCH/MM) 2.59/65.8
GAS FILLING Xenon
EFFECTIVE LENGTH (INCH/MM) 1.821/46.25
CATHODE MATERIAL (INTERNAL/EXTERNAL) Aluminum
EFFECTIVE DIAMETER (INCH/MM) 0.87/22.23
CONNECTOR Pin
OPERATING TEMPERATURE RANGE °C -40 to +75
MAXIMUM WIDTH (INCH/MM) 1.14/29.0
GAS PRESSURE (TORR) at 21°C 800
PATH LENGTH (INCH/MM) 0.875/22.23

Window Specifications

MATERIAL Beryllium
THICKNESS (INCH/MM) 0.002/0.05
AREAL DENSITY (MG/CM²) 9.2
DIMENSIONS (INCH/MM) 0.65 x 0.96/16.5 x 24.4

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 1900
OPERATING VOLTAGE RANGE (VOLTS) 1800 - 2050
CAPACITANCE (PF) 3
TYPICAL RESOLUTION (FWHM FE55) 18