Description
Overview
GAOTek gas leak detector and analyzer its output of the standard signal can be easily introduced into the DCS, PLC system or other data acquisition system, to achieve alarm and control. Lies in my company’s gas alarm controller combination can be used to achieve the function of gas detection and alarm system. The detector is widely used in oil and gas, chemical industry, metallurgy, oil depot, steel, and gas.
Features
- Calibration-free sensor module, more than 200 kinds of gases can be replaced
- The life of the sensor is automatically detected, and the replacement is prompted
- Comply with gas + dust dual explosion-proof standards, IP67 high-level protection
- There is no need for wiring to save money
- Calibration-free and standard gas-free, no need to return to the factory
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Technical Specifications
| Response time | 20 s to 180 (depends on gas type) |
| Detection gas | Flammable or toxic |
| Application | Chemical metallurgy, petroleum, natural gas and other places where dangerous gases exist |
| Function | Detection and alarm |
| Signal output | 4 mA to 20 mA RS 485 |
| Power supply | 24 V DC |
| Weight | 5.51 lb (2.5 kg) |