Energy Compensated Geiger-Mueller Tube.
Halogen Quenched, α,β,γ Radiation Tube.
Electrical Characteristics
| Recommended Operating Voltage (volts) | 500 |
| Operating Voltage Range (volts) | 400 - 600 |
| Maximum Dead Time (μs) | 110 |
| Maximum Plateau Slope (%/100 volts) | 4 |
| Minimum Anode Resistor (MΩ) | 10 |
| Recommended Anode Resistor (MΩ) | 10 |
| Gamma Sensitivity Cs137 (cps/mR/hr) | 20 |
| Max. Background Shielded 50mmPb+3mmAl (cpm) | 10 |
| Tube Capacitance (pF) | 3 |
Mechanical Characteristics
| Nominal Active Length (inch/mm) | 1.50 / 38.1 |
| Window Thickness (mg/cm2) | 1.4 - 2.2 |
| Active Diameter (inch/mm) | 0.570 - 14.48 |
| Cathode Material | Cr - Fe |
| Cathode Wall Thickness (inch/mm) | 0.012 / 0.30 |
| Operating Temperature Range (°C) | -40 to 75 |
| Fill Gas | Ne/Ar + Halogen |
| Type of Connector | Anode Pin |
| Approx. Weight (grams) | 48 |
| Maximum Altitude (ft) | TBD |
Equivalent models: ZP1402 , 7129 , N205S
Global Nucleonics has the design and engineering capability to produce detectors to your specifications.