Install the reader on the mobile device, then fix the magnetic scale. By moving the reader, obtain the reader pulse, obtain the moving distance of the reader, and thereby obtain the moving distance of the device.
The working principle of magnetic scale measurement is to use a method similar to recording technology to record magnetic waves with strictly equal intervals on the magnetic scale (or disk) through a recording head. This process is called magnetic recording. A magnetic scale with recorded magnetic waves is called a magnetic grating scale. The distance between adjacent grid waves on the magnetic grid scale is called the wavelength of the magnetic grid, also known as the pitch (grid distance) of the magnetic grid.
The MSK slider type magnetic grating ruler and the MR50 magnetic grating ruler are mainly used in woodworking, stone processing, sawing, metal cutting, textile, printing, packaging, plastic processing, automation systems, cutting equipment, electronic assembly equipment, measurement/inspection equipment, etc