Digital Electronic Weighbridge Solves Weak Transmission Signal and Interference Issues—Digital Communication

The output signal of analog sensors is generally around 20 millivolts. During the transmission of these weak signals through cables, they are highly susceptible to interference, which can lead to unstable system operation or reduced measurement accuracy. In contrast, the output signals of digital sensors are typically around 3-4V, offering an interference resistance hundreds of times greater than analog signals, effectively solving issues related to weak signal transmission and interference.

② Utilizing RS485 bus technology for long-distance signal transmission, with a minimum transmission distance of 1,000 meters.

③ The bus structure facilitates the application of multiple weighing sensors, with up to 32 sensors potentially connected within a single system.

Digital electronic weighbridge solves issues of load bias due to temperature and addresses time-effect creep phenomenon – intelligent technology

Prevent cheating by altering the weight signal size through simple circuits.

The digital electronic weighbridge can automatically compensate and adjust for the effects of uneven loading and temperature changes. It offers consistency and good interchangeability. With multiple sensors connected in parallel to form a weighing system, linear, correction, and performance compensation can be achieved through software methods, reducing system errors and simplifying on-site installation, calibration, and adjustment of the weighing body.

③ Automatic fault diagnosis and error code prompt function.

④ When a load is applied to a weighing sensor for an extended period, its output often experiences significant variation. Digital weighing sensors automatically compensate for creep through software within their internal microprocessors.

Digital Electronic Weighbridges with Weight Display Meters Reduce Fault Rates -- Digital Calibration Technology

① One-time automatic calibration for the four corners of a weighing instrument's bias load;

② The range coefficient and zero-point value of the weighing instrument can be adjusted as needed, ensuring consistent coefficients and zero-point parameters for each sensor.

The digital weighbridge can be directly connected to a computer to display the weighing process, reducing the fault points in the weighing process. With today's highly reliable computer hardware, the weighing system thus formed is even more secure and dependable.