Description
Overview
GAOTek handheld multi gas detector is a portable multi-gas detector, which can continuously measure combustible, O2, CO, H2S and other toxic gases in the ambient air. It can detect up to 7 gases simultaneously. Natural diffusion type and pump suction function detection are manually switched. Its function and anti-collision and rubber technology combined with waterproof design to meet the most demanding requirements of harsh environments.
Features
- Adopting 2.4-inch high-definition full-color viewing angle IPS industrial screen
- Asian ergonomic design, feel comfortable
- Can detect 1–6 kinds of gas at the same time, any combination of sensors
- Can be customized to detect 7 kinds of gases at the same time
- With data storage function, can store 10000 data
- Dust-proof, explosion-proof and waterproof design
- Intrinsically safe circuit design, anti-static, and electromagnetic interference
- Optional sampling probe and its catheter
- Built-in high-power carbon membrane self-priming pump, extremely fast response time
Technical Specification
| Detection method | pump suction type (can be manually switched to natural diffusion) |
| Sensor type | catalysis, electrochemistry, PID, infrared |
| Response time | ≤ 20s |
| Display error | ± 5% FS |
| Indication mode | LCD displays real-time data and system status, LED, sound, vibration indicate alarm, fault and undervoltage |
| humidity | <95% RH (no condensation |
| Working voltage | DC 3.6 V; 4000 mAh |
| Charging time | ≤6 h |
| Working time | ≥8 h continuous (non-alarm standby state) |
| Explosion-proof certificate number | CNE x 18.4926 X |
| Explosion-proof mark | Ex ib llB T3 Gb |
| Protection grade | IP67 |
| Shell material | frosted rubber |
| Upload interface | Mini USB interface |
| Sensor protection | comes with a conversion device |
| Wide-angle warning | 10 ports |
| Combined gas | about 300 kinds of gas |
| Working environment temperature | -4 °F to 122 °F (-20 ℃ to 50 ℃) |
| Size | 6.49 in × 3.14 in × 1.65 in (165 mm × 80 mm × 42 mm) |
| Weight | 0.7 lb (300g) |
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