Supplementary comparison of hydraulic gauge pressure standards from 50 MPa to 1000 MPa

Project Description

Transfer standard is based on 8 pressure produced by two different technologies with upper ranges of (0.5, 1 and 1.5) GPa.

Pressure-transmitting liquid is di(2-ethylhexyl) sebacate.

The comparison is carried out within the scope of the EMRP Joint Research Project IND03 "High pressure metrology for industrial applications".

Final Report 2018-03-08

The project has been completed and the results are published in the KCDB.

Progress Report 2016-05-17 / 2015-06-30

The comparison measurements according to the technical protocol have been completed. Now, the data have been analysed and the Draft A report is in preparation.