74321

General Specifications

MAXIMUM LENGTH (INCH/MM) 7.11/180.6
MAXIMUM DIAMETER (INCH/MM) 0.63/16.0
GAS FILLING Ne +Halogen
EFFECTIVE LENGTH (INCH/MM) 5.81/147.6
CATHODE MATERIAL (INTERNAL/EXTERNAL) 446 Stainless Steel
EFFECTIVE DIAMETER (INCH/MM) 0.61/15.5
CONNECTOR Flying Lead
OPERATING TEMPERATURE RANGE °C -40 to +100

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 500
RECOMMENDED ANODE RESISTOR (MEG OHM) 3.3
OPERATING VOLTAGE RANGE (VOLTS) 450 - 650
MAXIMUM PLATEAU SLOPE (%/100 VOLTS) 10
MINIMUM DEAD TIME (MICRO SEC) 75
GAMMA SENSITIVITY CO60 (CPS/MR/HR) 60
TUBE CAPACITANCE (PF) 3
WEIGHT (GRAMS) 24
MAXIMUM BACKGROUND SHIELDED 50MM PB + 3MM AL (CPM) 50
MAXIMUM STARTING VOLTAGE (VOLTS) 400