Uses The digital readout kit can be used to perform fixed measurement in any vertical, horizontal position or other mounting equipment. It is used to equip and retrofit old lathes with various industrial lathes. The zero point can be set anywhere within the operating range to determine the relative distance Measuring range Magnetic digital readout linear scale Measuring range: 0-150mm, accuracy: 0.06mm, resolution: 0.001mm. This digital display kit can be mounted on various lathes. woodworking and metalworking to be converted into digital readings. Magnetic and Remote Design - The magnet on the back of the digital LCD readout lathe linear scale monitor can be adsorbed on iron products, making it easier to handle. External LCD display for remote reading and operation. It uses 3V CR2032 lithium battery and lasts longer Performance Improvement The remote digital DRO design is novel and has strong anti-interference ability. Fast response speed of 3m/s, no overspeed error occurred. It is used to be equipped with various industrial lathes and upgrade the old lathe. 5 function keys - ON/OFF, mm/in (metric and imperial standard conversion), ZERO (data reset), ABS (relative measurement and absolute measurement conversion), SET (in the imperial standard measurement state, each time the button is pressed. pressed, the resolution of the fractional part is switched between 1/32,1/64,1/128)