Shandong China Coal Group Instrument Branch

Since the introduction of the 2D rebar detector, there have been small friends asking what is the 2D rebar detector. I do n’t understand what the 2D rebar detector means and what are the advantages. T

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

There are three main reasons why the price of gas detectors in the market differs so much.

The measurement methods of the reabr detector are mainly divided into automatic measurement, manual measurement, and minimum protective layer thickness measurement. The specific detection of each meth

The urban underground pipeline network includes urban water supply, drainage, power supply, gas supply, and communication. It is an important part of urban infrastructure. The underground pipeline net

The on-site detection of the rebar detector is mainly divided into five steps. The specific operation of each step and the matters that should be noted during the operation are as follows: