In modern times, a weighing instrument is a device that uses Hooke's law or the principle of lever balance of force to measure the mass of an object. It generally consists of a load-bearing system, a force transmission conversion system and an indication system. According to the structural princ... read more
A body fat scale is a weighing scale that can measure fat, water, etc. in addition to body weight. There are two kinds of sensors on the market, ito membrane, and electrode sheet, to measure body fat. The principle of the human body fat scale is that the muscles contain more water such as blood and ... read more
Electronic scales are also commonly used measurement tools in life. They are often used in transactions. Frequent use will also cause damage to electronic scales. Therefore, troubleshooting and maintenance are particularly important. A large number of electronic scales are put into use, and ther... read more