| Zugriffsnummer | 16356 |
| Dokumenttyp | Zeitschriftenartikel |
| Sprache | Englisch |
| Titel | Primary methods for the measurement of electrolytic conductivity |
| Autor(in); Institution |
Brinkmann, Freek; Nederlands Meetinstituut, Delft, THE NETHERLANDS
Dam, Niels Ebe; Dansk Institut for Fundamental Metrologi, Copenhagen, DENMARK
De.aacute.k, Eva; Dansk Institut for Fundamental Metrologi, Copenhagen, DENMARK
Durbiano, Francesca; Istituto Elettrotecnico Nazionale Galileo Ferraris (IEN), Torino, ITALY
Ferrara, Enzo; Istituto Elettrotecnico Nazionale Galileo Ferraris (IEN), Torino, ITALY
Fuko, Judit; Orszagos Meresügyi Hivatal, Budapest, HUNGARY
Jensen, Hans D.; Dansk Institut for Fundamental Metrologi, Copenhagen, DENMARK
M.aacute.ri.aacute.ssy, Michal; Slovensky Metrologicky Ustav, Bratislava, SLOVAK REPUBLIC
Shreiner, Rubina H.; National Institute for Standards and Technology (NIST), Gaithersburg, Md., USA
Spitzer, Petra; 3.202, Metrologie in der Elektrochemie, PTB-Braunschweig
Sudmeier, Uwe; 3.202, Metrologie in der Elektrochemie, PTB-Braunschweig
Surdu, Michael; Ukrainian Center for Standardization, Metrology and Certification, Kiev, UKRAINE
Vyskocil, Leos; Slovensky Metrologicky Ustav, Bratislava, SLOVAK REPUBLIC
|
| Quelle/Jahr | Accreditation and Quality Assurance: 8 (2003), 7-8, 346 - 353 |
| ISSN | 0949-1775 (PRINT) ; 1432-0517 (ONLINE) |
| DOI | |
| Verlag | Berlin [u.a.]: Springer |
| Zusammenfassung | This paper surveys the state of the art for primary methods for the evaluation of electrolytic conductivity in aqueous solutions as they are currently carried out in several national metrological institutes (NMIs). The theoretical and practical basic knowledge of this measurement is described. Analysis of and comments on the different approaches are offered to give emphasis to technical difficulties and possible solutions. Further development is foreseeable, ensuring a common effort for the sharing of expertise that has been undertaken at the NMIs. In particular, improvements are expected towards traceable measurements of solutions with conductivity values lower than those actually standardized, down to the level of ultrapure water. |
Zitierung
Brinkmann, F., Dam, N. E., De.aacute.k, E., Durbiano, F., Ferrara, E., Fuko, J., Jensen, H. D., M.aacute.ri.aacute.ssy, M., Shreiner, R. H., Spitzer, P., Sudmeier, U., Surdu, M., & Vyskocil, L. (2003). Primary methods for the measurement of electrolytic conductivity. Accreditation and Quality Assurance, 8(7-8), 346–353. https://doi.org/10.1007/s00769-003-0645-5