Description
Overview
GAOTek handheld gas detector – ± 3 % (F.S) precision handheld multi four or six in one portable gas leak detector is a new type of detector for detecting gas leakage from the gas pipelines, gas valve, and other possible places. A maximum of 4 to 6 kinds of gas can be detected at the same time. With imported high quality semi-conductor sensor and embedded microcontroller, it has very high sensitivity, excellent man-machine operation interface and various adaptive ability. The housing of the detector is made of high strength engineering plastics and compound anti-slip rubber. It is waterproof, dustproof, and with good handle.
Features
- It can detect up to 4 to 6 kinds of gases at the same time, 1 kind combustible gas and 3 to 5 kinds of toxic gases
- Real-time display of gas concentration, time, temperature, and electricity
- Fault alarm, high and low alarm, low battery alarm, suction pump blockage or leakage alarm
- Independent charging indicator light the red light is on when charging, and the green light is on when fully charged
- Zero adjustment, calibration and calibration functions
- Switch record, alarm record and fault record query function can store up to 150,000 records
- System restore function, restore all settings and clear all data
Technical Specifications
| Power Source | 3.7 V 5800 mAH battery |
| Response Time (T90) | < 60 s |
| Precision | ± 3 % (F.S) |
| Measuring Range
|
PPM % VOL % LEL, depends on gas sensor |
| Detection Mode | Diffusion type or pumba imemine type |
| Alarm Method | Sound and light shock triple alarm |
| Working Method | Automatic continuous detection at startup |
| Temperature | – 4 °F to 131 °F (- 20 °C to 55 ℃) |
| Weight | 24.69 oz (700 g) |