Meaning of fluorometer

fluo•rom•e•ter

Pronunciation: (floo-rom'i-tur, flô-, flō-), [key]
— n.
  1. an instrument for measuring fluorescence, often as a means of determining the nature of the substance emitting the fluorescence.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.