1,721,014 research outputs found
Impact of the Introduction of High Precision Digital Multifunction Instruments On the Traceability of Calibration Laboratories
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Evoluzione della riferibilità dei laboratori di taratura indotta dall’introduzione di strumenti multifunzione di alta precisione
No full textLinea guida per la valutazione dell'incertezza di taratura di strumenti elettrici multifunzione
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Stability Evaluation of High Precision Multifunction Instruments for Traceability Transfer
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Internet Calibration for Electrical Metrology: First Application at IEN
No full textAbstract ~ dissemination process of low-frequency electrical quantities to secondary colibrotion laboratories; feasihiliy studies on Internet calibration, perfotmed ut the Istitzrlo Elettrotecnico Nazionale Gulileo Ferraris (/EN). arepresentcd. Inparticulur, the experiments concern the automatic calibration of multi/unctioncalihrators, hv means ofa travelling standard system (composed of U multiJiinction transfer standard and a laptop computer) using the 1nternet.facililies with commercial or freeware sofhvaie. The adopted solution doesn't require to the calibration laboratory any acquisition of hardware tools or the installotion of dedicoled sofhvan. The role qfrhe secondary laboratory operator is limited to the realization of electrical connections before and during the colibrotion process.
The paper deals with the use of Internet in th
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