Description
Overview
GAOTek Portable Multi Gas Detector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously. It is widely used in the area where explosion-proof is required or toxic gas leaks, like underground channels or mining industry, so as to protect the workers’ life and avoid damage on the relevant equipments.
Technical Specifications
| Alarm Type | Sound,light, Vibration, curve display |
| Power | 3.7 V (li-battery 2500 mAH) |
| Sensor Life | 2 years |
| Gas Detection | Support simultaneous 1 to 4 gas detection |
| Standby Time | ≥ 8 h |
| Charging Time | Ë‚ 5 h |
| Sampling Method | Pump suction, natural diffusion |
| Display Mode | 2.0 inch color display, resolution 320 x 240 |
| Alarm Mode | Sound and light vibrating display quadruple alarm, TWA/STEL alarm |
| Response Time | Pump type T90 Ë‚ 30 s, natural diffusion type T90 Ë‚ 60 s |
| Operating Humidity | Ë‚ 95 % RH (no dew) |
| Data Communication | Support USB link computer with software to view data |
| System Language | Support Chinese and English switching (other languages can be customized) |
| Charger | Type-C charging interface, 5 V/1 A standard charger |
| Operating Temperature | 14 °F to 122 °F (-10 ℃ to 50 ℃) |
| Dimensions | 5.90 in x 2.71 in x 2.16 in (150 mm x 69 mm x 55 mm) |
| Weight | 0.738 lbs (335 g) |