Comparison in the negative gauge pressure range from -920 to 0 hPa. Part II

Project Description

As a consequence of the performance of CEM at EURAMET.M.P-S9 comparison loop 2 "Negative gauge pressures", CEM has solved its problems in the range of negative gauge pressures and participates in this new comparison with LNE as the reference to demonstrate its improved capabilities in this range. The protocol is basically the same as in the previous comparison.

Final Report 2021-05-20

It was decided to cancel the comparison as the conditions could no longer be achieved.

Progress Report 2019-04-09

Due to technical problem the CEM's measurements will have to be performed again.