4001

General Specifications

MAXIMUM LENGTH (INCH/MM) 1.42/36.07
MAXIMUM DIAMETER (INCH/MM) 0.34/8.64
GAS FILLING Argon
EFFECTIVE LENGTH (INCH/MM) 0.25/6.35
CATHODE MATERIAL (INTERNAL/EXTERNAL) Stainless Steel
EFFECTIVE DIAMETER (INCH/MM) 0.25/6.35
CONNECTOR Grid Cap
OPERATING TEMPERATURE RANGE °C -40 to +75
GAS PRESSURE (TORR) 740
PATH LENGTH (INCH/MM) 0.25/6.35

Window Specifications

MATERIAL Mica
AREAL DENSITY (MG/CM²) 2.0
DIAMETER (INCH/MM) 0.25/6.35

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 1400
OPERATING VOLTAGE RANGE (VOLTS) 1300-1550
CAPACITANCE (PF) 2
TYPICAL RESOLUTION (FWHM FE55) 25