The LCD screens used in industry are called industrial LCD screens. The main difference from commercial LCD screens is that most industrial LCD screens are used in harsh environments such as strong interference, high temperature, strong vibration, etc. In this harsh environment, ordinary commercial consumer LCD screens are difficult to work normally.

When we choose a more suitable industrial LCD screen, we must choose from some aspects such as readability, sustainability/dependability, space, viewing angle, usability and so on.

1. Readability

The readability of industrial LCD screens can be said to be a bright spot of LCD screens. Most importantly, displays in industrial applications need to support precise and clear visual effects from multiple angles in a strong light environment. Most of the industrial environment is an environment surrounded by strong light, which poses a challenge to the readability of the display. The brighter the environment, the more difficult it is to transmit the LCD display. One of the solutions to improve the readability of the display in a bright environment is to increase its contrast without increasing power consumption.

2. Sustainability/Dependability

Resistance to temperature changes and vibration ability is a very important consideration when choosing a modern industrial LCD screen. The display screen must have enough flexibility to prevent the machine operator or some surrounding equipment from colliding or hitting. Of course, it must also be able to cope with various operating temperatures. Generally speaking, the display screen is embedded in a closed container and is an important part of large equipment. Under these conditions, the temperature is affected by the heat generated by the closed container and some surrounding equipment. Therefore, it is necessary to keep in mind that the actual storage and operating temperature requirements are also very important when choosing a display.

3. Space

Space is a more significant factor that designers in some industrial fields need to consider. The advantages of LCD screens in this respect are obvious, because they provide more flexibility and thinner compared with cathode ray tubes. These factors are enough to make LCD screens easier to find more suitable ones on industrial equipment. position.