Throughout his distinguished career, Dr Chris Sutton was a leading figure in the world of metrology. In 1999, as the Director of MSL, Chris signed a global arrangement for the mutual recognition of calibration and measurement certificates issued by national metrology institutes. Before he passed away in 2018, he also designed a unique Kibble balance that could measure the kilogram in terms of Planck’s constant.
Image: Dr Chris Sutton, Measurement Standards Laboratory of New Zealand
