Telethermograph

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Telethermograph \Tel`e*ther"mo*graph\, n. [Gr. th^le far +
     thermo- + -graph.] (Physics)
     (a) A record of fluctuations of temperature made
         automatically at a distant station.
     (b) An instrument, usually electrical, making such records.
         [Webster 1913 Suppl.]