Description
Features
- MCU control, low consumption
- High resolution STN LCD
- Housing made of high strength engineering plastics and compound anti-slip rubber
- Detection range (low alarm point, high alarm point) adjustable
- Low battery alert, intrinsically safe design
- 4 alarm types: sound (mute mode also available), light, vibration, and LCD indicator
- Gas calibration completed by the factory
- Zero adjustment and data logging
Technical Specifications
| Resolution | 1 % LEL, 1 ppm, 0.1 ppm, 0.01 % vol |
| Sampling Method | Natural diffusion |
| Alarm Point | (low alarm point, high alarm point) adjustable Support personalized setting |
| Alarm Types | Audible buzzer alarm; Visual LED light alarm; Vibration alarm, LCD indicator |
| Warm Up Time | 30 S |
| Response Time | < 10 s |
| Protection Level | IP65 |
| Explosion-Proof Grade | Exib IIB T3 Gb |
| Sensor Type | Imported sensor |
| Screen | 2 inch colored LCD |
| Power Supply | Rechargeable lithium battery, DC 3.7 V |
| Charging Time | 6 h to 8 h |
| Alarm Methods | Sound, light, vibration, display |
| Working Temperature | Temperature: -4 °F to 122 °F (-20 °C to 50 °C) Humidity: ≤ 95 % RH with no condensation |
| Storage Condition | Temperature: -4 °F to 122 °F (-20 °C to 50 °C) Humidity: ≤ 85 % RH, avoid caustic gases or substances |
| Dimension | 8.2 in × 3.2 in × 1 in (208 mm × 81 mm × 25 mm) |
| Weight | 0.64 lb (0.29 kg) |