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thermobarometer
thermobarometer n.
Brit. 
/ˌθəːmə(ʊ)bəˈrɒmᵻtə/
, /ˌθəːmə(ʊ)bəˈrɒmᵻtə/U.S. /ˌθərmoʊbəˈrɑmədər/
a name given to two distinct modifications of the barometer: see quots. [Compare German Thermobarometer (1818 or earlier).] /ˌθərmoʊbəˈrɑmədər/ΘΚΠ
the world > relative properties > measurement > measuring instrument > [noun] > for measuring altitude
hypsometer1864
thermobarometer1864
altimeter1904
altigraph1914
radio altimeter1927
absolute altimeter1930
barometric altimeter1930
the world > the earth > weather and the atmosphere > weather > study or science of weather > meteorological instruments > [noun] > instrument measuring pressure and temperature
thermobarometer1864
thermobarograph1891
barothermograph1896
1864 Webster's Amer. Dict. Eng. Lang. Thermobarometer, a barometric instrument graduated for giving altitudes by the boiling point of water.
1868 H. Watts Dict. Chem. V. 761 Thermobarometer... Applied by Belloni to a syphon-barometer having its two wide legs united by a narrow tube, so that it could be used either in its ordinary position as a barometer, or in the reversed position as a thermometer.
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