Description
Overview
GAOTek H2S outdoor multi gas detector – IP67 ingress protection is a multi-in-one gas detector. It can continuously detect combustible oxygen, carbon monoxide, hydrogen sulfide 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. It is a multi-gas detector with a latex certificate. This gas detector uses pump-suction mode for detecting, and high-quality gas sensors are used for sensitive components, which has excellent sensitivity and repeatability. The instrument is controlled by an embedded micro-computer. It has simple operation, complete functions, high reliability, multiple adaptive abilities, and is intuitive and clear with graphic and text liquid crystal display.
Features
- 4-in high definition full-color 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 with explosion-proof and waterproof design
- Intrinsically safe circuit design, anti-static 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 Specifications
Detect Gas | H2S: 0 ppm to 100 ppm, NH3: 0 ppm to 100 ppm, O2: 0 VOL to 30 VOL, CO: 0 ppm to 100 ppm, EX: 0 LEL to 100 LEL |
Detection Principle | Electrochemical |
Resolution | 1 ppm |
Sampling Mode | Pump type |
Measurement Error | ≤ ± 5 % FS |
Working Time | ≤ 20 s continuous (non-alarm standby state) |
Environment Humidity | < 95 % RH No condensation |
Power | DC 3.7 V Lithium battery;2000 mAh |
Explosion Proof Grade | Ex ib llB T6Gb |
Explosion Proof Number | CNEx19.2399X |
Ingress Protection | IP67 |
Environment Temperature | – 4 °F to + 122 °F (- 20 ℃ to 50 ℃) |
Size | 6.89 in × 2.99 in × 1.89 in (17.5 cm × 7.6 cm × 4.8 cm) |
Weight | 15.87 oz (450 g) |