Micrometer image

This Proficiency Test is for a Mitutoyo External Micrometer 0-25 mm x 0.001 mm.  Labs will be expected to calibrate the instrument and complete the results report within the timeframe allowed.  Timeframes and complete requirements are advised in the protocol document that you can download below. Registrations are open now and measurements are due to commence from July 2020.

Protocol [PDF, 207 KB]

We invite you to register your lab now.  The adminstration fee is payable by credit card on registration. 

Register(external link)