Pneumatic gauge pressure comparison from 700 kPa to 7 000 kPa

Cruz L.D.L.; Torres J.; Solano A.; Espinoza M.; Neyra M.; Constantino P.; Aranzolo J.; Sánchez R. · Metrologia (2020) · DOI: 10.1088/0026-1394/57/1a/07024

Resumen

This report presents the final results of the supplementary comparison SIM.M.P-S10 for pneumatic gauge pressure from 700 kPa to 7 000 kPa. This comparison was carried out in the period from November 2014 to January 2015, by using a digital pressure manometer with uncertainty 0.010 % of the reading as the transfer standard for the comparison. The reference value for this comparison was given by the Centro Nacional de Metrologia de Mexico (CENAM, Mexico). Main text To reach the main text of this paper, click on Final Report. Note that this text is that which appears in Appendix B of the BIPM key comparison database kcdb.bipm.org/. The final report has been peer-reviewed and approved for publication by the CCM, according to the provisions of the CIPM Mutual Recognition Arrangement (CIPM MRA).