pyrophotometer

[ pahy-roh-foh-tom-i-ter ]
/ ˌpaɪ roʊ foʊˈtɒm ɪ tər /

noun Physics.

a form of pyrometer that measures temperature by optical or photometric means.

Origin of pyrophotometer

British Dictionary definitions for pyrophotometer

pyrophotometer
/ (ˌpaɪrəʊfəʊˈtɒmɪtə) /

noun

a type of pyrometer in which the temperature of an incandescent body is determined by photometric measurement of the light it emits

Derived forms of pyrophotometer

pyrophotometry, noun