Description
Features
- Humanized GUl operation interface
- Using dot matrix screen display
- Three button operation mode, easy and intuitive to operate
- Sound, light, vibration and display four alarm methods
- Support gas unit switching function
- Support multi-point calibration, up to 5-point calibration
- Support connecting to the computer software
- The USB interface adopts the Type-C interface
Technical Specifications
| Voltage | 3.7 V |
| Sampling Method | Natural diffusion |
| Standby Time | >= 10 hours |
| Charging Time | 6 hours |
| Degree of Protection | IP67 |
| Working Humidity | 15 % RH to 95 % RH (no dew) |
| Response Time | T 90 < 30 seconds (Depending on the gas sensor) |
| Display Method | Dot matrix screen, resolution 240 px x 160 px |
| Alarm Method | Sound, light, vibration and display four types |
| Data Communication | Support computer software to view data |
| Charger | Contact type charging interface 5 V or 2 A standard charger |
| Working Temperature | 14 °F to 131 °F (-10 °C to 55 °C) |
| Size | 6.49 in × 3.54 in × 1.97 in (165 mm x 90 mm x 50 mm) |
| Weight | 1.1 lb (0.5 kg) |