The CCM.P-K4 results were published on 08 February 2002, then completed with EUROMET.M.P-K1.b and SIM-EUROMET.M.P-BK3 results at nominal pressure close to 1 Pa, on 15 November 2004.
Additional results from EUROMET.M.P-K1.a were published on 25 March 2005 for the pressure range 1 Pa to 1000 Pa.

Pressure measurements in gas (absolute mode)

Click on one of the following links to access results:

Links are provided to the following .PDF files:

• Summary Results (pressure range 1 Pa to 1000 Pa, and linkage between the 4 key comparisons at pressure close to 1 Pa),
• CCM.P-K4 Final Report,
• EUROMET.M.P-K1.b and SIM-EUROMET.M.P-BK3 Summary Results (pressure range from 0.3 mPa to 0.9 Pa),
• EUROMET.M.P-K1.b Final Report,
• SIM-EUROMET.M.P-BK3 Final Report.,
• EUROMET.M.P-K1.a Final Report.

Reference for CCM.P-K4: Metrologia, 2002, 39, Tech. Suppl., 07001