Vaporimeter

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Vaporimeter \Vap`o*rim"e*ter\, n. [Vapor + -meter.]
     An instrument for measuring the volume or the tension of any
     vapor; specifically, an instrument of this sort used as an
     alcoholometer in testing spirituous liquors.
     [1913 Webster]