Nominal Quantity Value

rounded or approximate value of a characterizing quantity of a measuring instrument or measuring system that provides guidance for its appropriate useⁱ

^{i: Joint Committee for Guides in Metrology (JCGM), International vocabulary of metrology - Basic and general concepts and associated terms (VIM) (Sèvres, France: International Bureau of Weights and Measures [BIPM]- JCGM 200) available from: https://www.bipm.org/en/publications/guides.}