thermograph Meaning, Definition & Usage

  1. noun medical instrument that uses an infrared camera to reveal temperature variations on the surface of the body
  2. noun a thermometer that records temperature variations on a graph as a function of time
    thermometrograph.

WordNet


Ther"mo*graph noun
Etymology
Thermo- + -graph.
Definitions
  1. (Physics) An instrument for automatically recording indications of the variation of temperature.

Webster 1913