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  • Understand and set up the OPPERET method (Optimization of calibration intervals)
  • Optimise the calibration intervals for the company’s measuring instrument base
  • Reduce MIM costs while also limiting risks based on novel strategies
  • Managers of measuring instrument bases
  • Companies with a diverse measuring instrument base with at least 50 instruments
  • Have Optimu software (V6 minimum) and know how to use the MIM module
  • Basic knowledge of metrology
  • Basic maths skills

By the end of the course, the participant will be able to set up the OPPERET method and give a reasoned case for the calibration intervals best suited to the company’s measuring instrument base, thus guaranteeing the industrial risk while reducing calibration costs.



  • Basic concepts: standards requirements, definitions, basic statistics, measurement uncertainty concept, etc.
  • Reminder of basic statistics principles: probability distribution, standardized deviations, normal distribution, etc.
  • Presentation of the method: notion, principle, set up
  • Sample calculations using Excel
    Practical training with Optimu
  • Reminder of functionalities
  • Advance settings for the OPPERET module
  • Database analysis
  • Improvement, reorganisation
    Applying the method to the measuring instruments base
  • Definition of instrument families
  • Optimu settings
  • Example using one or more instrument families
    Good practices
  • Continuous improvement in the optimization of calibration intervals
  • Specific questions relating to the instrument base
  • Customised training programme
    Continuing support after course end
  • Schedule to be determined with the participants
  • Support via email / telephone / web session
  • Telephone follow-up - 2 weeks after course end
From 2400 € Ex. Tax On site or at our premises For a group of up to 12 people CUSTOM - Pre and post-course support and mentoring
Remote Coaching
From 1750 € Ex. Tax Course available in full online format Pre and post-course support and follow-up - Remote Coaching Customized
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Additional training courses

MT01 Introduction to metrology
MT02 Methods for optimising calibration intervals (FD X07-014) and monitoring operations
MT03 Learn how to meet MSA requirements
EX01 Improving the metrology department: strategy and tools
EX02 Advanced course in evaluating measurement uncertainties
EX03 Latest calibration definition taken from VIM 3: Use of M-CARE modelling software
EX04 NF ISO/CEI Guide 98-4: Client and supplier risks
IN01 Introduction to evaluating uncertainties in measurements and tests
IN02 Practical introduction to evaluating and exploiting measurement uncertainties
IN03 Evaluating measurement uncertainties using indirect measurements
IN04 Evaluating measurement uncertainties using the Monte Carlo method
ST01 Basic statistical tools used in measurement
ST02 Using applied statistics to process experimental data, measurement uncertainties and tests
ST03 Inter-laboratory comparisons and proficiency testing procedures based on NF ISO 5725 et NF ISO 13528
Practical training
FP01 Practical introduction to calibration/verification techniques in the industrial sector
FP02 Extra practical course component delivered via video-conference
FP03 Setting up the drift method with Optimu
FP04 Setting up the OPPERET method
FOP01 Measuring Instrument Management Module (MIM )
FOP02 Calibration module
FOP03 Movements module
FOP04 Uncertainty module
FOP05 Statistics module
FOP06 Administrative Management module
FOP07 Further Theory and Practice Module FD X07-014
FOP08 System settings
FOP09 Monitoring module
FOP10 module
  • Understand and set up the OPPERET method (Optimisation of calibration intervals)
  • Optimise the calibration intervals for the company’s measuring instrument base
  • Reduce measuring instrument management costs while also limiting risks based on novel strategies