A new transfer device for the NRC Travelling Standard Program


The paper describes a measurement system, which is now used as a transfer device for the National Research Council of Canada (NRC) Travelling Standard Program. The system is based on two sampling voltmeters and a computer used for data acquisition and analysis. The equipment is used on-site with an ac source and a new 12-position pulse-frequency comparator… (More)
DOI: 10.1109/TIM.2003.810715