Glass specific gravity customs and excise hydrometer

Made:
1920-1960
maker:
James J Hicks
Glass specific gravity customs and excise hydrometer by Hicks

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

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Glass specific gravity customs and excise hydrometer by Hicks
Science Museum Group
© The Board of Trustees of the Science Museum

Glass specific gravity customs and excise hydrometer by Hicks. Mercury weight and paper scale. In tinplate tube. Range 0.910 -0.923.

Details

Category:
Experimental Chemistry
Object Number:
2005-580
type:
hydrometer
credit:
Laboratory of the Government Chemist