Dustproof, waterproof and durableNo built-in amplification is required, and there is no deviation caused by the fluctuation of the power supply voltage due to the position temperature of the tool setting instrument. Can be directly input like NC The alarm signal is reflected in time, and an alarm signal is issued in time when the overtravel is performed, so as to avoid other troubles caused by the operation of the equipment.High precision and strong anti-interference.Stroke: 5mmRepeatability: 0.001mmElectric shock life: 3 Protection structure: IP67 waterproofContact force: 1.5NHousing material: grinding 4Sradius: R25MMcolour:Silver + goldMaterial:metalsize:62*55*55mmCable: 2.1mProtection tube length: 1mPackage Contents:1*CNC tool presetterOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.