OIML Recommendation R 75

Ruler

Heat meters

Scope: This Recommendation applies to heat meters, that is to instruments intended for measuring the heat which, in a heat-exchange circuit, is given up by a liquid called the heat-conveying liquid.

DOI: https://doi.org/10.63493/r075

Editions:

  • 2002 (Current) (English, French)

Developed by: TC11

Quantity: Heat

Measuring Instrument: Heat meter

OIML-CS: OIML Issuing Authorities for R 75

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