International Standard
ISO 4801:1979
Glass alcoholometers and alcohol hydrometers not incorporating a thermometer
Reference number
ISO 4801:1979
Edition 1
International Standard
Read sample
ISO 4801:1979
Published (Edition 1, 1979)
This standard was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 4801:1979

ISO 4801:1979
CHF 63
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Three different types of glass instruments for the accurate determination of the ethanol content of simple mixtures of ethanol and water are specified: alcoholometers graduated in percentage of ethanol by volume or by mass and alcohol hydrometers graduated in units of density. Construction, material and scale are described. The dimensions are tabled and the value of the ethanol content by mass or volume and by density and surface tension are given.

General information

  •  : Published
     : 1979-06
    : International Standard confirmed [90.93]
  •  : 1
     : 7
  • ISO/TC 48
  • RSS updates

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