Description
Features
- Small, light, waterproof, explosion-proof, shockproof design
- High precision, resolution; quick response for efficiency
- Large-capacity rechargeable lithium battery for prolonged operation
- Time display shows remaining power
- Digital LCD backlight displays testing gas, unit, pump
- Acousto-optic, vibration alarms; low battery, sensor fault, ultra-range alarms
Technical Specifications
| Detection Range | 0 ppm to 100 ppm, 0 ppm to 200 ppm, 0 ppm to 500 ppm, 0 ppm to 1000 ppm |
| Precision | ±3%FS |
| Response Time | ≤ 20S |
| Recovery Time | ≤ 40S |
| Power Supply | DC 3.6 V |
| Detection Gas | H2S in air |
| Minimum Reading | 0.01ppm, 0.1ppm |
| Explosion Proof | Ex d Ⅱ C T6 |
| Alarm Mode | Sound and light alarm, vibration alarm |
| Output Signal | 4 ma to 20 ma/RS485/Switching Value (optional) |
| Precision | ± 3% FS |
| Using the Environment | Humidity 10% RH to 93% RH, Temperature -40 °F to 158 °F (-40 °C to 70 °C) |
| Weight | 2.42 lb (1.1 kg) |