45145

Beryllium side window proportional counter

General Specifications

MAXIMUM LENGTH (INCH/MM) 7.02/178.4
MAXIMUM DIAMETER (INCH/MM) 1.81/45.97
GAS FILLING Neon / Argon
EFFECTIVE LENGTH (INCH/MM) 4.5/114.3
CATHODE MATERIAL (INTERNAL/EXTERNAL) Aluminum
EFFECTIVE DIAMETER (INCH/MM) 1.69/42.9
CONNECTOR MHV
OPERATING TEMPERATURE RANGE °C -40 to +75
GAS PRESSURE (TORR) at 21°C 800

Window Specifications

MATERIAL Beryllium
THICKNESS (INCH/MM) 0.001 / 0.025
AREAL DENSITY (MG/CM²) 4.6
DIAMETER (INCH/MM) 0.75/19.1

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 650
OPERATING VOLTAGE RANGE (VOLTS) 500 - 850
CAPACITANCE (PF) 3
TYPICAL RESOLUTION (FWHM FE55) 12 - 14