Check the listing for details. Mitutoyo Metric Digital Quickmike Adjustable Force Outside Micrometer 15-30mm. Condition: New. Listed at 349.95 USD. New in fitted storage case. Micrometer is sealed in plastic as it left the factory. Made in Japan by Mitutoyo. DISPLAYS METRIC ONLY This micrometer has three upgraded / special features: 1. It is a quickmike, which means that you can cover the entire 15mm range with just 1.5 rotations of the thimble; 2. It has a non-rotating spindle, which provide more precise measurements, especially when measuring soft work pieces. 3. The ratchet stop on the thimble has an ajustable force between 0.5N and 2.5N. This feature also allows you to get accurate measurements of softer work pieces. Model #: 227-203Range: 15-30mmResolution: 0.001mmAccuracy: ±2µm Includes setting standard Speedy spindle feed of 10mm/rev. (Quickmike type).Ratchet stop thimble with adjustable forceNon-rotating spindle SPC data output Digital functions Origin-set, Zero-setting, Data hold, Data output _gsrx_vers_1547 (GS 9.4.2 (1547))