49723

Large area 8767 pancake assembly alpha- beta – gamma gm counter

General Specifications

MAXIMUM LENGTH (INCH/MM) 8.25/209.6
GAS FILLING Neon
CATHODE MATERIAL (INTERNAL/EXTERNAL) Stainless Steel
CONNECTOR MHV
OPERATING TEMPERATURE RANGE °C -55 to +75
MAXIMUM WIDTH (INCH/MM) 4.74/120.4
PATH LENGTH (INCH/MM) 0.50/12.7

Window Specifications

MATERIAL Mica
AREAL DENSITY (MG/CM²) 2.0
EFFECTIVE AREA (CM²) 93

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 900
OPERATING VOLTAGE RANGE (VOLTS) 850-1000
GAMMA SENSITIVITY Cs-137 (CPS/mR/HR) 360
WEIGHT (GRAMS) 900
PLATEAU SLOPE (%/100 VOLTS) 10
BACKGROUND SHIELDED 50MM PB (CPM) 100