The Laser Micrometer is a high-precision non-contact laser dimensional measurement systems. With non-contact measurement capability, this system has some advantage over conventional measuring systems during measuring soft , elastic or hot materials, such as extrusion of electrical cable, pipe, tube etc . Using of non-contact laser micrometer, you get some benefits such as accurate control, better quality and save raw materials. There is no maintenance needs inside the device by user. Do not try to open the cover of device. It use 1 mW, 655nm Laser Module with very fast scanning method. To be able to get best result from it, lenses should be clean, measured object should be in the center of measuring zone and parameters should be set according to the needs.