2/3 AXIS DRO KIT Standard +SCALES

Please read before you order:  Click here to download the instuction manual for ToAuto Digital Readout DRO System 1. About the length: we have travel length from 4" to 40". (50mm to 1000mm.) Please leave note about the length you need for your machine. Please also note, travel length is different from total length. The total length of a scale is travel length + 5 1/2". 2. About the resolution: please choose 1um, or 5um resolution when you order the kit.  3. About longer scales: please contact service@toautotool.com about the price and delivery details.  4. About the choose options:  if you choose the 2axis kit, you will recieve a 2axis readout, 2 scales, and the accessories;  if you choose the 3axis kit, you will recieve a 3axis readout, 3 scales, and the accessories;  Benefits :(1) Digital display to eliminate backlash and improve precision(2) Advanced trigonometric calculation so to accomplish a perfect project(3) 11.6”wide display to offer excellent long-distance viewin