■ High-speed embedded microprocessor is selected to ensure the real-time monitoring data and status;
■ Using 1.8-inch TFT color LCD display, with easy to get started, easy to operate and other characteristics;
■ Real-time view of the real-time dose rate measurement graph for 90 seconds;
■ Alarm thresholds for dose rate and accumulated dose can be set;
■ Automatic saving of accumulated dose, no loss after power failure;
■ Alarm thresholds for dose rate and cumulative dose can be set;
■ 3 alarm modes: vibration, sound and light;
■ With GM counter tube fault reminder function;
■ With real-time clock function, real-time display of the year, month and day, shutdown does not affect the operation of the clock.
| detector | Metal GM counter |
| energy response | 80Kev～3Mev |
| detectable type | X, gamma and hard beta |
| Measuring range | Dose rate: 0.10μSv/h~ 50mSv/h; cumulative dose: 0-999.99mSv |
| display mode | 1.8 inch TFT color LCD display |
| Power supply method | 3.7V/1000mAh rechargeable lithium battery, real-time detection of battery voltage, with low voltage reminder |
| usage environment | Temperature -10 ℃~ + 50 ℃, relative humidity (at 40 ℃ temperature) ≤ 95% |
| error | ≤±10% （137Cs,200μSv/h） |
| overload resistance | ＞100mSv/h |
| weight | About 90g (without battery) |
| Instrument weight | 125×70×20mm |
