4-Way Digital Caliper, Caliper Range 0-8 in /0-200mm, Resolution 0.0005 in/0.01 mm, IP Rating Not Rated, SPC Output Yes, Accuracy +/--0.0012 in, Caliper Material Stainless Steel, Absolute Positioning Yes, Jaw Depth 1 31/32 in, Long Form Calibration Certificate Yes, Features Electronic Caliper, Standards NIST