As we all know, some LCDs are very large, such as tablet PCs, home appliances, etc., and some are relatively small, such as handheld devices, smart wear, etc. Then, let’s analyze from the perspective of LCD size and briefly introduce the application areas of LCD

Industrial handheld devices: Such as infrared distance measurement, infrared thermal imaging camera, temperature measurement, noise measurement, etc. The size of LCD screen is between 2.0 inches to 3.5 inches. Such devices require the screen to be visible in sunlight, and extreme products require ultra-wide working temperature of the screen.

POS machine: Swipe and scan charge products, LCD screen size 3.5inch lcd displays, the screen needs high-definition touch.

Automotive specification LCD screen: For automotive instrumentation, automotive central control. The LCD screen size is 7.0 inches to 12.3 inches. Automotive specification screens require LCDs with ultra-wide operating temperature, shock resistance, ultra-wide viewing angle, high brightness and high definition.

Industrial equipment: Such as small processing equipment, CNC equipment, LCD screen size of 7.0 inches to 12.1 inches, requiring screen touch, shock resistance, impact resistance, and stability.

Medium-sized medical equipment: Such as syringe pumps, ECG monitors, fetal heart monitors, respiratory machines, etc., LCD screen size 7.0 inch to 12.1 inch, the screen is required to have ultra-wide viewing angle and long life.

Home medical products: Blood pressure meter, blood glucose meter, thermometer, etc., LCD screen size 2.8 to 5.0 inch, the screen is required to resist impact, wide viewing angle.

Instruments: Oscilloscope, optical time domain, optical cable census, smart scales, etc. LCD screen size of 3.5 to 7.0 inches, requiring a wide screen view.

Industrial flat panel devices: Human-machine interface, outdoor handheld tablet, etc. LCD screen size is 7.0 to 10.4 inches, requiring LCD screen with high resolution and shock resistance.

LCD liquid crystal screen application areas:

Smart home: Smart switch panel, air conditioning panel, background music wall host, etc., LCD screen size of 3.5 to 7.0 inches, requiring the screen with ultra-wide viewing angle and long life.

Marine equipment: GPS navigator, console instrument, etc. LCD screen size of 7.0 to 10.1 inches, the screen is required to work with ultra-wide temperature, visible in the sun and long service life.

Household appliances: White household appliances, kitchen appliances, etc. LCD screen size is 3.5 to 10.1 inches, requiring LCD screen wide viewing angle and long service life.

Elevator equipment: Floor panels, elevator interior panels, LCD screen size 4.3 to 8.0 inch, requiring a wide view of the LCD screen and long service life.

In addition, LCD screens have many application areas, such as printers, face recognition, gasoline machines, intelligent audio equipment, etc. In order to match the right display products, you need to choose the right LCD screen size and features.

We hope that the LCD screen will be helpful to those who need it.