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The detector detects gas concentration with natural diffusion mode, which uses the imported sensors and has a goodsensitivity and repeatability.

Boot automatically detect, has the advanced self diagnose and self repair function;

This instrument uses the embedded micro-controller control technology, simplemenu operation , complete functions and high reliability , also has a variety of adaptive ability.

Using the liquid crystal display Chinese characters, intuitive and clear. Fault and under-voltage instructions, the screen can be rotated 180 degrees and can be used for different habits with ergonomic design, comfortablefeeling and simple operation.

It can keep 3000 alarmrecords, can button to view or through the USB interface to transmit data to the computer, with PC software can be further analysis;

It canset up emergency alarm, calibration, and to read, print and savealarm records, etc..

1500 mah large-capacity lithium battery, which greatly improves equipment battery life;Using USB rechargeable, universal charger is convenient for your charge.

This gas detection alarming detector shell adopts Poly-carbonate material and elastic rubber composite materials ,high strength, heat resistance and corrosion resistance with good feeling.

Our product is suitable fordetecting the concentration of poisonous and harmful gases in the air . It has widely used in metallurgy, power plant, chemical industry, mine, tunnel, tunnels, underground pipeline and other places,effectively prevented the happening of the accident.