J PAIN Consultancy Ltd

Independent Consultant Metrologists

Specialising in:- Mass, Length, Volume & UKAS accreditation



J PAIN Consultancy Ltd is a newly formed, but vibrant company consisting of a wealth of experience, not only from it’s founder, John Pain of NWML/NMO, but also from a number of other independent consultants, which are specialists in their own fields.

John Pain has held the position of Calibration Manager of the National Measurement Office (formerly The National Weights and Measures Laboratory) for over 21 years and is currently employed by NMO, in a consultancy role, as Senior Technical Adviser.

During this time as Metrology Unit/Calibration Manager John has taken the NMO Metrology Unit into a world class status achieving best in the world for Heavy Mass and became the first Mass Laboratory in the world to be accredited (UKAS/ISO17025) for the calibration of Micro Weights.

The company offers a wide range of consultancy services, details of which are listed on this site.