?Important note: The size selection is the stroke length scale. Total length = stroke length + 140mm. You can also leave us a message to learn about other travel length scales you want. If you only purchased the HXX grating ruler, please use it with the HXX digital reader. If you have other models of digital readers, please leave a message and send us the picture of your digital reader. We will send you a customized grating ruler that can be used with your digital reader.
Well-made: aluminum profile scale body and head with zinc alloy die casting with chrome plating, corrosion resistance. A beautiful and decent appearance, reasonable design with good rigidity. Aluminum alloy spray appearance, waterproof, dustproof and wear-resistant, anti-interference fine, long life.
High precise: the high precision linear scales are specially designed, precision, high speed, stable and accurate.the Glass Linear precision metrology grating.Resolution 5um, Accuracy ±5um/ 0.0002" (at 20 deg C); Pulse signal period 20um, Travelling Speed 100m/min，8 bit LED High-definition nixie tube. High scanning frequency, quick graphic machining, and low measuring error.
Wide application: fits for millers, milling machine, drilling machine, grinding machine, lathes, boring machines, grinding machines and EDM.mechanical control as well as another area of linear scale, rotary encoder and magnetic scale.
Installation and satisfaction service: it is easy to install and maintain. With 2 sets of mounting holes in adjacent planes, the scale is easier to mount in difficult mounting positions. With slotted end blocks for simple adjustable mounting. We provide a 1-year warranty.If you have any questions, please contact us at any time. We will try our best to give our customers the best shopping experience.
