'Colorimeter' definitions:
Definition of 'colorimeter'
From: WordNet
noun
A measuring instrument used in colorimetric analysis to determine the quantity of a substance from the color it yields with specific reagents [syn: colorimeter, tintometer]
Definition of 'Colorimeter'
From: GCIDE
- Colorimeter \Col`or*im"e*ter\, n. [Color + -meter: cf. F. colorim[`e]tre.] An instrument for measuring the depth of the color of anything, especially of a liquid, by comparison with a standard liquid. [1913 Webster]