Carbide Jaw 4-Way Digital Caliper, Caliper Range 0-6 in /0-150mm, Resolution 0.0005 in/0.01 mm, IP Rating IP67, SPC Output No, Accuracy +/-0.001 in, Caliper Material Stainless Steel, Absolute Positioning Yes, Jaw Depth 1 37/64 in, Long Form Calibration Certificate No, Features Coolant Proof, Carbide Tipped ID and OD Jaws, Standards TUV Rheinland