Description
Overview
GAOTek multi-gas detector and alarm is easy to use and incorporates high-quality sensors. Large LCD with backlight. Robust for industrial use by utility workers, refinery workers, firefighters, maintenance engineers, and those who spend time in sewers and waterworks, underground storage tanks, oil rigs, tanks, and silos in the maritime industry. Handheld multi four or six in one Portable gas leak detector is a new type of detector for detecting gas leakage from gas pipelines, gas valvesvalvesd other possible places. A maximum of 4-6 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 has an ad handle.
Features
- It can detect up to 4-6 kinds of gases at the same time
- Real-time display of gas concentration, time, temperature, and electricity
- Fault alarm, high and low alarm, low battery alarm, suction pump blockage
- Independent charging indicator light, the red light is on when charging
- Zero adjustment, calibration and calibration functions
- Easy-to-operate high-performance low-power ARM microprocessor
- Switch record, alarm record and fault record query function
- System restore function, restore all settings and clear all data
Technical Specifications
Certification | SIL, ISO9001 |
Measuring Range | PPM %VOL % LEL, depends on gas sensor |
Detection Mode | Diffusion type or pumba immune type |
Response Time | Diffusion, pumba immune |
Detection Gas | Flammable or toxic |
Precision | ± 3 %(F. S) |
Application | Chemical metallurgy, petroleum, natural gas and other places where dangerous gases exist |
Function | Detection and alarm |
Alarm Method | Sound and light shock triple alarm |
Working Method | Automatic continuous detection at startup |
Working Humidity | < 95 % RH |
Working Temperature and Humidity | Flammable or Toxic gas: -4 °F to 131 ° F (- 20 ℃to 55 ℃), |
Weight | 1.54 Ib (0.7 kg) |
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