ToAuto Linear Scale 10&40 2 Axis DRO Kit Digital Readout for Lathe Bridgeport

Jewelry Design & Repair. Digital Readout& Linear Scale. Welding & Soldering Tools. Rosin Heat Press Machine. ToAuto Linear Scale 10″&40″ 2 Axis DRO Kit Digital Readout for Lathe Bridgeport. US 2Axis Digital Readout DRO Display 250&1000MM Linear Scale TTL Glass Ruler Kit for Milling Lathe Machine. (1)Digital display to. And improve precision (2)Advanced. So to accomplish a perfect project (3). This DRO kit is. Commonly fitted to machines, especially for metal working – lathes, cylindrical grinders, milling machines, surface grinders, boring mills and other machine tools – to allow the operator to work faster and with greater accuracy. Use of DROs is not limited to manually operated machines. CNC machines can usually be switched to manual operation, and in this case a form of DRO is simulated on its control panel. Supply Voltage range: AC 80V220V; 5060Hz. Operating temperatur: 045 degree centigrade. Storage temperatur: -3070 degree centigrade. Relative humidit: Less than 90%. Readout allowable input signal: TTL square wave. Allowable input signal frequency: Less than 5M Hz. Max resolution of digital display length. 5µm (0.005mm/0.0002). Min resolution of digital display angle : 0.0001/pulse. Dimensions: 28317870mm (11.2″7″2.8). Linear Scale communicate: DB9(RS232). Backup data for power fail: power off Memory by E2PROM for ten years. Lifetime: five million times. 2pc Linear scale 250mm+1000mm (10″ & 40″). 1pc 2Axis digital read out with holder and mount bracket. 2pc Mounting base for scales. 2pc Protective cover for scals some screws for scales. 1pc English User Manual. Q1 : are the length 250MM, 1000MM travel length or total? Q2 : what does the dro measure to? Answer : measure to 0.005mm, 0.0002inch (1inch=25.4mm). Q3 : Can i cut the scales by myself? Answer : Technically NO, it maybe unavailable after cutting. Q4: Do you have English user manual? Answer : yes, it comes with the dro box. Q5: Do you have other cheaper types, such as measure to 0.001mm? Q6: Is it easy to mount these scales and dro? Answer : Please must check the scale pin definition (1,2,3,4,5,6,7,8,9), which is very important!! Q8: How to switch between milling machine lathe grinding machines.