200-1000mm Dro Linear Glass Scale /Optical Encoder with High Accurancy ,Precision

IP55 Sealing Protection The slide carrier of the DC series linear scales uses a five bearing design. The glass grating slideways are lapped, and JIS standard P5 grade bearings are used to achieve smooth and accurate movement and long working life. Industrial Standard Output Signal Interface Only the industrial standard TTL digital signal output is available. Interface is the industry standard 9 pin DSUB9 connector. 100% Calibration All linear scale are individually inspected and calibrated by calibrator to ensure 100% accuracy.