| Zugriffsnummer | 37609 |
| Dokumenttyp | Zeitschriftenartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | EURAMET.M.P-S9 / EURAMET 1170, LOOP2 : comparison in the negative gauge pressure range -950 to 0 hPa |
| Autor(in); Institution |
Otal, P.; Laboratoire National de Métrologie et d'Essais, Paris, FRANCE
Boineau, F.; Laboratoire National de Métrologie et d'Essais, Paris, FRANCE
Medina, N.; Centrol Español de Metrología (CEM), Madrid, SPAIN
Praák, D.; Ceský Metrologický Institut (CMI), Brno, CZECH REPUBLIC
Wüthrich, C.; Bundesamt für Metrologie (METAS), Bern, SWITZERLAND
Saxholm, S.; MIKES Metrology, VTT Technical Research Centre of Finland, Espoo, FINLAND
Sabuga, Wladimir; 3.3, Thermophysikalische Größen, PTB-Braunschweig
Koçaş, I.; Ulusal Metroloji Enstitüsü (UME), Gebze, TURKEY
Durgut, Y.; Ulusal Metroloji Enstitüsü (UME), Gebze, TURKEY
|
| Quelle/Jahr | Metrologia: 54 (2016), Tech. Suppl., 21 S. |
| ISSN | 0026-1394 (PRINT) ; 1681-7575 (ONLINE) |
| Verlag | Bristol [u.a.]: Inst. of Physics Publ |
| Zusammenfassung | This report gives the results of a comparison of pressure standards of seven European National Metrology institutes in the range of negative gauge pressure from -950 hPa to 0 hPa. This comparison was piloted by LNE and was carried out from January 2011 to March 2012. This work is a part of the EURAMET project 1170 and is registered as a supplementary comparison EURAMET.M.P-S9. The transfer standard used was a pressure monitor RPM4 A160Ks manufactured by DH Instruments Inc., with a resolution of 0.1 Pa. The reference values have been determined from the weighted mean of the deviations reported by the participants for each specified pressure. Seventy-three of the seventy-seven values (96%) reported by the laboratories agree with the reference values within the expanded uncertainties with a cover factor k = 2. |
