The application of detection instruments is very wide, in the need to detect the field and the environment, we can see a variety of detection instruments, which is the gas detection instrument is a daily instrument, and portable gas detection instruments, because of its own advantages, the same is widely used in gas detection. Different types of portable gas detectors have different applications

In fact, the gas detector is mainly used for the detection of toxic, hazardous and combustible gases, combustible gas detector, toxic gas detector lies in coal mines, petroleum, chemical industry, gas transmission and distribution, biochemical medicine, agriculture, construction materials, coking, construction building materials and other fields have applications.

For all kinds of different production situations and detection requirements, the choice of detection instruments is different. Since portable instruments are easy to operate and compact, they can be carried to different production sites, and electrochemical detectors are powered by alkaline batteries, they can be used continuously for 1000 hours. New LEL detectors, PID and composite instruments use rechargeable batteries, making them generally work continuously for nearly 12 hours, so gas detectors are increasingly used as this type of instrument in all types of factories and health departments.

With the development of manufacturing technology, portable gas detectors or composite gas detection instruments or multiple detection instruments are also a new option for us. Since this type of detector can be equipped with as many gas detection sensors as needed in one main unit, it has the features of small size, light weight, fast corresponding, and simultaneous multi-gas concentration display.
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