72611

Thin wall gamma detector

General Specifications

MAXIMUM LENGTH (INCH/MM) 1.96/49.8
MAXIMUM DIAMETER (INCH/MM) 0.34/8.7
GAS FILLING Ne +Halogen
EFFECTIVE LENGTH (INCH/MM) 0.25/6.4
CATHODE MATERIAL (INTERNAL/EXTERNAL) 446 Stainless Steel
EFFECTIVE DIAMETER (INCH/MM) 0.25/6.4
CONNECTOR Grid Cap
OPERATING TEMPERATURE RANGE °C -40 to +75

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 900
RECOMMENDED ANODE RESISTOR (MEG OHM) 1
OPERATING VOLTAGE RANGE (VOLTS) 850-1000
MAXIMUM PLATEAU SLOPE (%/100 VOLTS) 20
MINIMUM DEAD TIME (MICRO SEC) 45
GAMMA SENSITIVITY Cs-137 (CPS/mR/HR) 3.5
TUBE CAPACITANCE (PF) 3
WEIGHT (GRAMS) 10
MAXIMUM BACKGROUND SHIELDED 50MM PB + 3MM AL (CPM) 10
MAXIMUM STARTING VOLTAGE (VOLTS) 800

Wall Specifications

THICKNESS (INCH/MM) 0.02/0.51
AREAL DENSITY (MG/CM²) 400