720

Thin wall beta-gamma detector

General Specifications

MAXIMUM LENGTH (INCH/MM) 3.76/95.4
MAXIMUM DIAMETER (INCH/MM) 0.63/16.0
GAS FILLING Ne +Halogen
EFFECTIVE LENGTH (INCH/MM) 0.75/19.1
CATHODE MATERIAL (INTERNAL/EXTERNAL) 446 Stainless Steel
EFFECTIVE DIAMETER (INCH/MM) 0.61/15.5
CONNECTOR Jedec A3-1
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) 10
MINIMUM DEAD TIME (MICRO SEC) 100
GAMMA SENSITIVITY Cs-137 (CPS/mR/HR) 12
TUBE CAPACITANCE (PF) 3
WEIGHT (GRAMS) 20
MAXIMUM BACKGROUND SHIELDED 50MM PB + 3MM AL (CPM) 15
MAXIMUM STARTING VOLTAGE (VOLTS) 800

Wall Specifications

THICKNESS (INCH/MM) 0.003/0.076
AREAL DENSITY (MG/CM²) 40-60