Glass no 1 hydrometer by W M Twaddell

maker:
Twaddell, William
Glass no 1 hydrometer by W M Twaddell, Glasgow

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Glass no 1 hydrometer by W M Twaddell, Glasgow
Science Museum Group
© The Board of Trustees of the Science Museum

Glass no 1 hydrometer by W M Twaddell, Glasgow. Mercury weight and paper scale. In tinplate tube. Range 0 - 22.

Details

Category:
Experimental Chemistry
Object Number:
2005-543
type:
hydrometer
credit:
Laboratory of the Government Chemist