Item Tag: 0.02mm (50 line/mm)

Package Included : 1 x 2/3Axis digital readout &scales kit (If you want to buy customized length 1500-3000mm, Please leave us message for travel length)1 x English User Manual Bracket&Cover accessories kit Please choose what you need correctly,if you have any problem,just let me know. The total length = 140mm+Travel Length ( 50mm~1000mm available) Application : applicable for the machine such as millers, lathes, boring machines, grinding machines and EDM, etc.. Read all the instructions in the manual carefully before used and strictly follow them. Keep the manual for future references. 2, Basic Information : Supply Voltage range : AC 80V~260V; 50~60Hz，UK, US ,EU Plug availablePower consumption: 15VAOperating temperature: 0~45 degree centigradeStorage temperature: -30~70 degree centigradeRelative humidity: Less than 90%Readout allowable input signal: TTL square waveAllowable input signal frequebcy: Less than 5M HzMax resolution of digital display length: 5µm (0.005mm/0.0002")Min resolution of digital display angle :0.0001/pulseDigital Readout Dimensions:295*170*65mm (11.6"*6.7"*2.56")Linear Scale Interface: DB9(RS232)Display Advantage: Having a good capacity of resisting disturbance,durable keyboard,easy to changeSDM 200 sets memory, power-off memory for 10years , circumference drilling, oblique line drilling, 1/2 centeringPCD functionR functionSmooth R functionThe simple R functionChambering (applicable to: Milling machine,Boring machine)Tool conpensation (for lathe)Machining of oblique planeAlso a calculator is equipped for more convenient usage 3, Benefit : (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 viewing(4) Digital readout kit can avoid wasting weeks to check machine precision(5) Lifetime free technical support, 2Years warranty, 30-day return(6) 1pc digital readout(2Axis/3Axis) with scales(upon your options) , 5μm (0.0002") resolution (at 45ºC) Features & Advantages : Digital Readout Displayer 1 /2 /3 /4 /5 Axis Linear Scale travel (L0=0~3000mm) 50/100/150/200/250/300/350/400/450/50/550/600/650/700/750/800/850 /900/950/1000……. Resolution 5um/1µm More Choice : We also supply 1um/0.001mm resolution linear scale, please leave a message , We will give you the most favorable price. Application area It is a multifunction 3 axis DRO which can be use on Milling Machine, Grinding Machine , EDM Machine, Numerical Control Lathe. Boring Machine, Spark Machine, Wire Cutting Machine, Lathe Machine. linear encode Size(mm) Questions & Answers : Q1: Are the length 100mm, 150mm, 200mm,250mm.... 1500mm travel length or total ?Answer : all are travel lengthQ2: If I need 200mm , 450mm scales with 2axis digital readout, how should i do ?Answer : You can select the 200MM (8"), 450MM (18"), 2Axis Digital Readout add in your cart , then make the payment together via paypal, we will ship them in one kit to you .Q3: What does the dro measure to ? Answer : measure to 0.001mm , 0.0001inch （1inch=25.4mm）Q4: If I need a scale like 255mm , can you offer it ?Answer : 250mm is enough , its measuring range can reach up to 270mm，so you can use if you need to measure 255mm.Q5: Can I cut the scales by myself ?Answer : Technically NO, it maybe unavailable after cutting.Q6: Do you have English user manual ?Answer : yes, it comes with the dro box .Q7: Do you have other cheaper types , such as measure to 0.005mm? Answer : Yes , 0.005mm (0.0002") is available . Q8: Is it easy to install these scales and dro ?Answer : Yes , it's easy , please contact the seller to get the video，also, you can find the video on YouTube Q9: If I only buy scales without dro, can i use it directly on my machine ?Answer : Please must check the scale pin definition (1,2,3,4,5,6,7,8,9), which is very important !!!Q10: How to switch between milling machine lathe grinding machinesAnswer : we can send you the video instruction, please just contact us . Q11: How long warranty do you offer for this kind dro ?Answer : We offer 2 Years warranty .