Mitutoyo Micrometer without SPC Output MDC-Lite with Ratchet Stop Specifications include... 0-1" / 25.4mm Measuring Range 0.00005" / 0.001mm Resolution + 0.0001" / 2um Accuracy Features include... Provided only with a zero-set key for easy origin setting Ratchet stop for a constant measuring force Measurement readout with large characters on the LCD screen No spindle clamp No data output Supplied in fitted plastic case Carbide Tipped Measuring Faces Large LCD Display Functions include... Origin-set, Automatic power on/off, inch/mm conversion Alarm: Low voltage, Counting value composition error PLEASE SELECT CALIBRATION OPTION FROM PULL DOWN MENU. Standard Calibration Usually takes about 3-4 Weeks to ship from Mitutoyo. 5-Day Calibration Ships out within 1 Week after receipt of order. 1-Day Calibration Ships out in 1 Day after receipt of order. INCLUDES CERTIFICATE OF CALIBRATION TRACEABLE TO NIST. Mitutoyo now is offering their most popular gages with an ISO/IEC 17025 Accredited Certificate of Calibration that is traceable to NIST. These calibrations are performed at Mitutoyo America's A2LA Accredited Calibration Laboratory in Aurora, Illinois after receipt of order. The Open Date Put Into Service is to be filled out by the end user when the gage is first used.