The material scale is used for weighing the mass of an object. Electronic balance generally uses strain sensors, capacitive sensors and electromagnetic balance sensors. The strain sensor is simple in structure and low in cost, but its accuracy is limited. It is

suitable for scientific research institutions, colleges and universities, biomedicine, industrial and mining enterprises and other fields for accurate weighing and quality analysis, and is an ideal instrument for quality measurement and analysis. High-stability strain-type sensors are

adopted, and each sensor is subjected to high and low temperature aging treatment to ensure that the sensor can still be accurately weighed under the working condition of cross difference;

a limit protection device is adopted to ensure that the sensor is not damaged in case of overload;

The software system can realize intelligent matching for different sensors to ensure the consistency of products.

The specially developed linear and offset error compensation system can eliminate the weighing error caused by human factors.

The STN high contrast liquid crystal display is adopted to display clearly and sharply; The

can be powered from a 9 V dry cell battery.

Electronic Balance