01 mm, IP Rating IP67, SPC Output Yes, Accuracy +/-0.0005 in/0.Nib Jaw Digital Caliper, Caliper Range 0-8 in /0-200mm, Resolution 0.001 in, Caliper Material Stainless Steel, Absolute Positioning Yes, Jaw Depth 2 23/64 in, Long Form Calibration Certificate No, Features Rounded Faces of Jaws Ideal for Accurated Inside Diameter Measurement.