With the development of society and technology, LCD can be seen everywhere in our life. Television, automobile, cash register, ordering machine, transportation station, road sign, aerospace and so on, covering all major field such as industry, military, medical treatment, automobile, electronics and so on. LCD can be divided into industrial LCD and ordinary LCD, so what is industrial LCD? And what are the features?

As the name suggests, industrial LCD is a display screen used in industrial automation control equipment. It has a variety of display sizes and installation methods. From its application point of view, industrial LCD needs to adapt to various environments, and its working stability is high; Its shell design is generally made of all steel, with the characteristics of dust-proof, shockproof and high temperature resistance. The display device that fully catches up with and exceeds CRT in its comprehensive performance such as brightness, contrast, power consumption, service life, volume and weight. It has excellent performance, good mass production characteristics, high degree of automation, low raw material cost and broad development space. It is not only the main display product in the 21st century, but also a bright spot of global economic growth.

In addition, in order to realize the diversification of requirements, it is necessary to support a variety of interfaces and display sizes; Can use resistance touch screen and capacitance touch screen, light and beautiful; In general, the resistive touch screen has strong stability and high adaptability to the environment; The capacitive touch screen can have beautiful appearance and more diversified operation. In addition, with the continuous renewal of current technology, the capacitive touch screen has begun to replace the resistive touch screen in some specific harsh environments.