Reference number
ISO 5814:1990
© ISO 2024
ISO 5814:1990
Water quality — Determination of dissolved oxygen — Electrochemical probe method
Edition 2
1990-03
Retirada
Retirada (Edición 2, 1990)

Resumen

Includes a procedure by means of an electrochemical cell which is isolated from the sample by a gas permeable membrane. Depending on the type of probe employed measurement can be made either as concentration of oxygen, percentage saturation or both. The procedure is suitable for measurements made in the field and for continuous monitoring and in the laboratory. It is the preferred procedure for highly coloured and turbid waters. It is suitable for natural, waste and saline waters.

Informaciones generales

  • Estado
     : Retirada
    Fecha de publicación
     : 1990-03
    Etapa
    : Retirada de la Norma Internacional [95.99]
  • Edición
     : 2
    Número de páginas
     : 8
  • Comité Técnico :
    ISO/TC 147/SC 2
    ICS :
    13.060.50 
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