Shandong China Coal Group Instrument Branch

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

How It Works Concrete element sizing or rebar placement is best accomplished using two techniques - pulsed magnetic induction or electromagnetic waves. It is advisable to use 3D scanning before drilli

The rebar detector uses the electromagnetic induction method to detect: the location of the steel bar, the thickness of the protective layer and the diameter of the steel bar in the concrete structure

Multi gas detectors are safety instrumentation tools used to detect changes in the gas concentration value at the job site. Because they are high-precision instruments, care should be taken in the ear

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.

An ionizing radiation detector is a device that converts radiation energy into other types of energy that are convenient for registration, most often into electrical energy.