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Related to thermoscope: hair hygrometer
(General Physics) a device that indicates a change in temperature, esp one that does not measure the actual temperature
thermoscopic, ˌthermoˈscopical adj
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
a device for giving an approximation of the temperature change of a substance by noting the accompanying change in its volume. — thermoscopic, adj.See also: Heat
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