Medical Definition of Differential thermometer
1.
An instrument for indicating changes of temperature without indicating the degree of heat by which it is affected; especially, an instrument contrived by Count Rumford which, as modified by Professor Leslie, was afterward called the differential thermometer.
Origin: Thermo- + -scope.
Source: Websters Dictionary
(01 Mar 1998)
Lexicographical Neighbors of Differential Thermometer
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