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

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

Break code liquid crystal display, intuitive and clear; small beautiful design not only make you fondle admiringly but also easier to you using in moving.

This gas detection alarming detector shell adopts PC, high strength, heat resistance and corrosion resistance with good feeling.

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.