4-Way Digital Caliper, Caliper Range 0-12 in /0-300mm, Resolution 0.0005 in/0.01 mm, IP Rating Not Rated, SPC Output Yes, Accuracy +/-0.0015 in, Caliper Material Stainless Steel, Absolute Positioning Yes, Jaw Depth 2 33/64 in, Long Form Calibration Certificate Yes, Features Rolling Thumb Wheel, Control Buttons on Face, Zero, On/Off and Inch/mm, Absolute Scales