The basic principle and application field of portable multi-gas detector are explained in detail
Introduction With the process of industrialization and urbanization, various gases are used more and more widely in production and life. However, gas leaks or excessive concentrations may cause safety incidents, posing a serious threat to human life and property. In order to detect and monitor harmful gases in the air in time, portable multi-gas detector came into being. It has the characteristics of compact, portable, multi-function, high sensitivity, etc., can be widely used in industry, environmental protection, safety monitoring and [...]