49540
Low background alpha- beta – gamma flow proportional counter
General Specifications
| MAXIMUM LENGTH (INCH/MM) |
4.48/113.8 |
| MAXIMUM DIAMETER (INCH/MM) |
3.0/76.2 |
| GAS FILLING |
P10 (Flow) |
| EFFECTIVE LENGTH (INCH/MM) |
2.0/50.8 |
| CATHODE MATERIAL (INTERNAL/EXTERNAL) |
OFHC Copper |
| EFFECTIVE DIAMETER (INCH/MM) |
2.0/50.8 |
| CONNECTOR |
Pin |
| OPERATING TEMPERATURE RANGE °C |
0 to +50 |
| PATH LENGTH (INCH/MM) |
0.35/9.0 |
Window Specifications
| MATERIAL |
Aluminized Mylar |
| AREAL DENSITY (MG/CM²) |
0.8 |
| DIAMETER (INCH/MM) |
2.0/50.8 |
Electrical Specifications
| CAPACITANCE (PF) |
3 |
| BACKGROUND (ANTICOINCIDENCE +4 INCHES PB) (CPM) |
1.5 |
| OPERATING VOLTAGE RANGE - BETA/GAMMA (VOLTS) |
1350 - 1600 |
| OPERATING VOLTAGE RANGE - ALPHA (VOLTS) |
900 - 1150 |
| RECOMMENDED OPERATING VOLTAGE - ALPHA (VOLTS) |
1000 |
| RECOMMENDED OPERATING VOLTAGE - BETA/GAMMA (VOLTS) |
1450 |
