Linear DRO Scale Resolution 0.0002 in Accuracy +/-(197+5L)micron in IP Rating IP54 Data Output Type Cable Detection Type TTL Effective Range 80 in/2000 mm Encoder Body Style Standard Maximum Measurement - Inch 80 in Maximum Measurement - mm 2 000 mm Maximum Operating Temperature - C 70 Degrees C Maximum Operating Temperature - F 158 Degrees F Minimum Measurement - Inch 0 in Minimum Measurement - mm 0 mm Minimum Operating Temperature - C -10 Degrees C