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The Design of the NEW NIST-4 Watt Balance

Published

Author(s)

Leon S. Chao, Stephan Schlamminger, Frank C. Seifert, Yusi A. Cao, Darine El Haddad, David B. Newell, Jon R. Pratt

Abstract

The design of the new permanent-magnet driven watt balance and novel mechanical features will demonstrate the high-precision capabilities of a large complex mass measurement system with expected overall uncertainties on the order of 3 parts in 10^8.
Proceedings Title
CPEM 2014 Digest
Conference Dates
August 24-29, 2014
Conference Location
Rio De Janeiro
Conference Title
CPEM 2014

Keywords

mass, watt balance, kilogram, flexure, permanent magnet

Citation

Chao, L. , Schlamminger, S. , Seifert, F. , Cao, Y. , El, D. , Newell, D. and Pratt, J. (2014), The Design of the NEW NIST-4 Watt Balance, CPEM 2014 Digest, Rio De Janeiro, -1, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=915323 (Accessed August 19, 2022)
Created August 24, 2014, Updated November 29, 2019