Glass customs and excise hydrometer by Hicks

Made:
1880-1940
maker:
James Joseph Hicks

Glass customs and excise hydrometer by Hicks. Mercury weight and paper scale. In tinplate case. Range 1015 - 1030.

Details

Category:
Experimental Chemistry
Object Number:
2005-550
type:
hydrometer and excise hydrometer
credit:
Laboratory of the Government Chemist