What does weighing scale think?

Weighing scale is a tool for measuring weight, and there are two commonly used methods: mechanical weighing scale and human electronic scale. Mechanical scales use lever principle to measure weight. The user stands on the scale and reads the weight through the pointer or digital display on the scale. The electronic scale for human body uses electronic technology to measure weight, which has the advantages of high precision and convenient reading.

Mechanical scale: This scale usually uses the lever principle to measure the weight. The user stands on the scale and reads the weight through the pointer or digital display on the scale.

Mechanical weighing scale usually consists of scale surface, scale bottom, pointer and dial, and its reading method is as follows: Adjusting posture: When using mechanical weighing scale, you need to keep the correct posture, stand in the center of the scale, and don't move or shake your body.

Human electronic scale: in order to ensure the accuracy of electronic scale, it is best to test whether the power is sufficient before use. There is a toggle switch at the bottom of the scale. The unit of measurement can be selected from kilograms or pounds. The kilogram will show "kg" and the pound will show "lb".