colorimeter

 
Pronunciation: /ˌkʌləˈrɪmɪtə, ˌkɒl-/

noun

  • an instrument for measuring the intensity of colour.

Derivatives

colorimetric

Pronunciation: /-ˈmɛtrɪk/
adjective

colorimetry

noun

Origin:

mid 19th century: from Latin color 'colour' + -meter