Bimetallic thermometer: Difference between revisions
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Revision as of 15:30, 25 April 2012
bimetallic thermometer[edit | edit source]
A thermometer in which the sensitive element consists of a compound strip of metal formed by welding together two strips of metal having different coefficients of expansion.
The curvature of the strip is a function of its temperature. It is a type of deformation thermometer.