Mitutoyo 552-314-10 Absolute Digital Caliper, Stainless Steel, Battery Powered, Inch/Metric, Nib Style Jaw, 0-40" Range, -0.002" Accuracy, 0.0005" Resolution, Meets IP66 Specifications Caliper beam and jaws utilize Carbon Fiber Reinforced Plastics (CFRPs) to help reduce weight but maintain durable construction Digital, single-value readout LCD displays in inch and metric units for readability ABSOLUTE electrostatic capacitance linear encoder helps prevent overspeed errors Function control buttons on caliper face for ease of access: Origin-set, Zero-setting, Presetting, Offsetting, Data Hold, Inch/Metric, and Data Output Statistical process control (SPC) output transmits results to a Mitutoyo miniprocessor or computer