Search Result for "optical pyrometer":
Wordnet 3.0

NOUN (1)

1. a pyrometer that uses the color of the light emitted by a hot object;
[syn: optical pyrometer, pyroscope]



WordNet (r) 3.0 (2006):

optical pyrometer
    n 1: a pyrometer that uses the color of the light emitted by a
         hot object [syn: optical pyrometer, pyroscope]