Description
Overview
GAOTek 4 in 1 gas analyzer can detect 4 kinds of gases at one time. High brightness LCD display. Smart alarm. It is widely used in oil exploration, oil and gas transportation, oil refining, metallurgy, power plants, chemical industry, oil depot and gas station, mine, tunnels, underground pipeline, and other industries.
Features
- Power on self-test function
- Adjustable high and low alarm level
- Replaceable modularized sensor
- Automatically save detecting data
- Big OLED display, high brightness, high definition
Technical Specifications
| Deviation | ≤±3% F.S |
| Respond Time | T90 <30 sec |
| Working Humidity | < 95% R.H. no condensation |
| Sensor life | 2 years to 5 years |
| Display screen | IPS colorful LCD screen, 240 Pixel x 320 Pixel, 5 class brightness |
| Data Storage | 3048 records each channel |
| Working Voltage | DC 3.7 V |
| Charging Time | 5 hrs |
| Working Time | 15 hrs to 20 hrs (LEL, CO, O2, H2S 4 gases) |
| Protection Class | IP 66 |
| Working Temperature | 10 °F to 143 °F (-20 °C to 55 °C) |
| Appearance Size | 3.26 in x 0.88 in x 0.39 in (156 mm × 83 mm × 48 mm) |
| Weight | 0.77 lb (300 g) |