Description
Overview
GaoTek portable multi gas detector can continuously detect combustible, oxygen, carbon monoxide, hydrogen sulphide and other toxic gases in ambient air, and detect up to 5 gases at the same time. This instrument is waterproof design and combine with rubber shell, to meet the harsh requirements of harsh environment.
Features
- 4 in high definition full-colour view IPS industrial screen
- Technical indicators and gas concentration values display
- Shell adopts high IP encapsulation technology
- Can detect 1-4 gases at the same time
- Sensors can be assembled as requested
- 5-gas detector can be customized
- Data storage function and can store 5000 pieces of data
- Dust-proof, explosion-proof and waterproof design
- Intrinsically safe circuit design, antistatic and electromagnetic interference
- Built-in high-power carbon film self-priming pump, quick response time
- Setting time and alarm function can be adjusted freely
Technical Specification
| Detection principle | Catalytic/electrochemical/PID/infrared |
| Sampling mode | Pump suction type |
| Measurement error | ≤±5% FS |
| Working time | ≤20 s continuous (non-alarm standby state) |
| Environment temperature | -4 ℉ to 122 ℉ (-20 ℃ to 50 ℃) |
| Environment humidity | <95% RHÂ No condensation |
| Power | DC 3.7 VÂ lithium battery;2000 mAh |
| Explosion proof grade | Ex ib llB T3 Gb |
| Explosion proof number | CNEx 18.4929X |
| Ingress protection | IP 65 |
| Weight | 0.99 lb (450 g) |