| Zugriffsnummer | 17510 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | PTB's "Hydrodynamic Test Field"-investigations to verify the measurement uncertainty budget |
| Autor(in); Institution |
Engel, Rainer; 1.5, Flüssigkeiten, PTB-Braunschweig
|
| Quelle/Jahr | 12th International Conference on Flow Measurement: Proceeding of ICFM'2004:(2004), 190 - 199 |
| Herausgeber(in) |
Zhao, Xiaona
|
| Verlag | Beijing: Chinese Society for Measurement Press |
| Konferenzangaben | The 12th International Conference on Flow Measurement, FLOMEKO 2004, Guilin, 14-17, September, 2004, China |
| Freie Schlagworte | Liquid flowmeter calibration ; liquid flow reference standard ; measurement uncertainty ; calibration facility instrumentation |
| Zusammenfassung | Establishing a national liquid flow standard that meets the accuracy requirements of modern industry makes necessary the application of up-to-date instrumentation devices in a calibration facility and appropriate test and verification procedures applied on this facility. The participation of PTB's new water flow facility in the international key comparison test of the CIPM; CCM.FF-K1, provided the opportunity to utilize the approved round-robin transfer standards in order to prove the accuracy, repeatability as well as the stability of the essential process parameters during the measurement and calibration procedures. |
