Five glass specific gravity hydrometers by Dring and Fage

Made:
1850-1970
maker:
Dring and Fage
Five glass specific gravity hydrometers by Dring and Fage Five glass specific gravity hydrometers by Dring and Fage

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Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

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Five glass specific gravity hydrometers by Dring and Fage
Science Museum Group
© The Board of Trustees of the Science Museum

Five glass specific gravity hydrometers by Dring and Fage
Science Museum Group
© The Board of Trustees of the Science Museum

Five glass specific gravity hydrometers by Dring and Fage. Lead weights and paper scales. In boxwood case. No. 1 equals range 600 - 650, No. 2 equals range 700 - 750, No. 3 equals range 750 - 800 and No. 4 equals range 800 - 850, No. 5 equals range 850 - 900.

Details

Category:
Experimental Chemistry
Object Number:
2005-484
type:
gravity hydrometer
credit:
Laboratory of the Government Chemist