The Mitutoyo 500-752-20 Absolute Coolant Proof Digital Caliper has a measuring range of 0-6"/ 150mm with .0005"/ 0.01mm Resolution. Equipped with IP67 level protection so it can be used in workshop conditions exposed to coolant, water, dust or oil. Features an Absolute Measurement System, Automatic Power On/Off and a thumb roller. This model does not include SPC Data Output. It is an easy to use caliper with no need to wipe or clean the scale.