Description
Overview
GAOTek Multi Gas Detector – Adjustable Alarm Point can detect 6 kinds of gases at the same time, like co2 nh3 h2s CH4 O2 etc. with imported sensor and rechargeable battery. When gas concentration exceeds a certain level, it will make audible, vibration, flashing alarms.
Features
- LCD display with English
- CE, ATEX certificate
- Acousto-optic, vibration alarm
- Rechargeable lithium battery
- Adjustable alarm point
- Can keep 3000 alarm record
- Data logger (Optional)
- Optional gas sampling pump
Technical Specifications
| Sensor type | Electrochemical, catalytiC, infrared or other PID sensor |
| Standard configuration | O2 + CH4 + CO + H2S + CO2 (Can customized to be 4 in 1, 5 in 1, 6 in 1) |
| Measure range | CO2: 0 % VOL to 30 % VOL,
CH4: 0 % LEL to 100 % LEL, CO: 0 ppm to 1000 ppm, H2S: 0 ppm to 200 ppm, CO2: 0 % VOL to 5 % VOL |
| Response time | ≤ 30 s |
| Display type | LCD display |
| Optional function | Export alarm data to PC |
| Alarm type | Sound, Light, Vibration |
| Humidity range | 15 % to 95 % RH (No condensation) |
| Power supply | The lithium battery (1500 mAh) |
| Charging time | 3 h to 5 h |
| Charging voltage | DC 5 V |
| Temperature range | -4 °F to 122 °F (-20 ℃ to 50 ℃) |
| Size | 4.49 in×2.95 in×1.69 in (11.4 cm × 7.5 cm × 4.3 cm ) |