Load Cell Display Controller, 5 Digit, 2 Realy Output

Because load cells output weak electrical signals, display controllers amplify and convert these signals to visually display the weight. They also support calibration, alarms, data transmission, and other functions.

The primary difference lies in display accuracy. 5-digit controllers typically display values ​​up to 99,999, while 6-digit controllers can display a wider range of values ​​or higher resolution, making them more suitable for high-precision weighing or large-volume applications.

The display controller is the core interface of a weighing system. Without it, sensor signals are difficult to read or apply directly. The controller not only provides real-time weight display but also improves system accuracy and stability and facilitates communication with a PLC or host computer.