Description
Overview
GAOTek fast response portable methane gas detector is used in a wide range of industries, including petrochemical, gas, municipal firefighting, sewage treatment, medical and healthcare, smelting, food refrigeration, dangerous chemicals storage, home safety and protection, and traffic regulation and security
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Features
- Â Uses (TDLAS) technology
- Detects methane gas up to 150 meters away
- Lowest detection limit: 1 ppm·m
- Accuracy: ±5% (relative true value)
- Response time: 0.1 s
- 4-in touch color screen and ≥70 dB alarm
- Can be tested through glass
Technical Specifications
| Sensitivity | 5 ppm.m |
| Detection range | 0 ppm.m to 100000 ppm.m |
| Distance | 164.04 Ft (50 M) |
| Response time | T90 < 0.1S |
| Humidity | <99% RH (no condensation) |
| Explosion-proof grade | Ex ib IIA T3 Gb |
| Ingress protection | IP 65 |
| Power supply | DC 7.2 V rechargeable Lithium battery |
| Working time | 8 hrs after full charging |
| Alarming method | Visual & audible alarm |
| Penetrating | An object that can be penetrated by light without effecting detection, as through ordinary glass. |
| Data transmission | Bluetooth |
| Accessory | Battery Charger, wrist band |
| Working temperature | -22 °F to 122 °F (-30 ℃ to 50 ℃) |
| Storage temperature | -22 °F to 140 °F (-30 ℃ to 60 ℃) |
| Display | 2.4 in touch Color LCD screen |
| Weight | About 1.54 lb (700 g) |