William Thomson's (Lord Kelvin 1824-1907) mirror galvanometer, instrument for measuring small electric currents. Wood engraving 1876

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Size: 3543px × 2348px
Photo credit: © Photo12/Ann Ronan Picture Library / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: /, 1876, currents., electric, engraving, galvanometer, instrument, measurement, measuring, mensuration, mirror, scientific, small, thomson, william, wood