Zhongshan Frecom Electronic Co.,Ltd.
How much do you know about the weight scale?
The body weight scale is a classification of the function of the scale (divided into mechanical and electronic), which is inexpensive recommended. It can help people effectively monitor their weight changes. Now some products can also detect their own fat content.
Name: Body weight scale.
Classification: Mechanical and Electronic.
Role: monitor your own weight changes
The oldest evidence of the existence of scales dates from the Indus Valley (now in Pakistan) from 2400 to 1800 BC,Prior to this, there was no standard or precision to measure weight. In Egypt, scales can be traced back to around 1878 BC, but their use may extend much earlier. The scale in a truly modern sense was improved and invented by Leonardo da Vinci.
In the 1940s,various electronic devices were connected to these designs to make readings more accurate.These are not true electronic scales, the actual measured weight still depends on the load cell, the pressure converted to a small node of the digital signal. In modern times, a real electronic weight scale Be able to appear.
The role of the scale is mainly reflected in its essential use, it can weigh the body's weight accurately, and through the daily weight changes, respond to weight control for a certain period of time, weight control is the basis of health management, therefore, modern It is best for everyone to have a weight scale to grasp the weight of the whole family. This is a very important item to ensure the health of the whole family.
1. electronic weight scale
2. Mechanical weight scale
3. Body fat scale
4. Mini scale /portable scale