sepometer

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English[edit]

Noun[edit]

sepometer (plural sepometers)

  1. (historical) An instrument for determining the concentration of biological particulates in the atmosphere, by means of a redox reaction involving potassium permanganate.

See also[edit]

References[edit]

  • Ogilvie, John. The Imperial Dictionary of the English Language: A Complete Encyclopedic Lexicon, Literary, Scientific, and Technological. Blackie & Son. (1884).