Several minefields that should be paid attention to when choosing a gas detector
Gas detectors are mainly used in coal mines, petrochemicals, fire protection, electric power, metallurgy, pharmaceuticals and other industries.
When purchasing a gas detector, pay attention to the type, toxicity and concentration range of the gas to be detected. The gases released or used in each industry are different, and the gas detected by the gas detector is different. You should choose according to the type of gas to avoid Open shopping minefield. In the process of use, if you are mainly exposed to methane and other less toxic gases, it is undoubtedly more appropriate to choose the LEL detector, not only because the working principle of this detector is simple, easy to operate, and easy to apply It is also relatively extensive, and it also has the characteristics of easy maintenance and calibration. If there are toxic gases such as carbon monoxide, chlorine, and ammonia that seriously endanger human health, it is necessary to choose a gas detector that detects specific gases. Combustible gas, you can choose a variety of gas detectors such as two-in-one, three-in-one, and four-in-one to ensure the arrangement of personnel.
Different types of industries require different types of gas detectors. Fixed gas detectors are generally used in industrial production processes. They can be installed at specific monitoring points to detect specific gas leaks. The portable gas detector can be taken to different production places due to its convenient operation and small size. The electrochemical detector is powered by a high-performance rechargeable lithium battery and can stand by for about 4000 hours continuously. Therefore, the gas detector is widely used in various factories. and health sector applications are increasingly widespread
