psychrometer: Meaning and Definition of

psy•chrom•e•ter

Pronunciation: (sī-krom'i-tur), [key]
— n.
  1. an instrument for determining atmospheric humidity by the reading of two thermometers, the bulb of one being kept moist and ventilated.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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