Deltamu offers pragmatic solutions that will help you meet these challenges.
Deltamu developed the FD X 07-014 documentation published by AFNOR (2006), which describes three methods for optimizing measuring instrument calibration intervals: drift method, periodicity ratio method, and the OPPERET method (all available in the OPTIMU metrology software)
Using Deltamu's optimization method, we were able to adjust our instrument calibration levels, taking account of recent developments in these instruments and the critical nature of these measurements in our manufacturing process. We adjusted the intervals to their best-fit configuration on a case-by-case basis, thus enabling us to reduce the number of annual calibrations by 40% in 2012. Brousseval and Montreuil Foundries