market@chinacoalintl.com
Multi gas detector is an intrinsically safe instrument that can continuously detect the concentration of flammable gases or the concentration of toxic and harmful gases in the working environment. Mul
The calibration of a gas detector refers to placing the instrument in a test gas with a corresponding known concentration, and comparing the detection result of the gas detector with the gas concentra
The bus system is also called RS485, and the branch system is also called 4-20mA model. The gas detector currently mainly uses these two wiring methods, each with its corresponding alarm host. Gen
There are three main reasons why the price of gas detectors in the market differs so much.
Before entering a confined space (such as storage tanks, sewers, septic tanks, agricultural grain storage silos, tunnels, etc.), personnel must conduct hazardous gas concentration testing in the worki
Today, gas detectors are installed in many public places, so do you understand why gas detectors are so popular? Gas detectors convert gas into electrical signals for propagation, so do you understand
© Shandong China Coal Group. © 2017
Address: No. 11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
sales@chinacoalintl.com
Executive Editor: Zhang Wen / Editor: Linda Zhang