产品展示
优质供应
详细内容
7128 Energy compensated GM detector
GENERAL SPECIFICATIONS
| MAXIMUM LENGTH (INCH/MM) | 2.0/50.8 |
| MAXIMUM DIAMETER (INCH/MM) | 0.74/18.7 |
| GAS FILLING | Ne +Halogen |
| EFFECTIVE LENGTH (INCH/MM) | 1.5/38.1 |
| CATHODE MATERIAL (INTERNAL/EXTERNAL) | 446 Stainless Steel |
| CONNECTOR | Pin |
| OPERATING TEMPERATURE RANGE °C | -10 to +75 |
ELECTRICAL SPECIFICATIONS
| RECOMMENDED OPERATING VOLTAGE (VOLTS) | 500 |
| RECOMMENDED ANODE RESISTOR (MEG OHM) | 4.7 |
| OPERATING VOLTAGE RANGE (VOLTS) | 450 - 650 |
| MAXIMUM PLATEAU SLOPE (%/100 VOLTS) | 6 |
| MINIMUM DEAD TIME (MICRO SEC) | 90 |
| GAMMA SENSITIVITY CO60 (CPS/mR/HR) | 18 |
| TUBE CAPACITANCE (PF) | 3 |
| MAXIMUM BACKGROUND SHIELDED 50MM PB + 3MM AL (CPM) | 10 |
| MATERIAL
FILTER SPECIFICATIONS | Sn | ||
| THICKNESS (INCH/MM) | 0.08/2.0 |
WALL SPECIFICATIONS
| THICKNESS (INCH/MM) | 0.012/0.30 |
| AREAL DENSITY (MG/CM²) | 216 |
