Glass customs and excise hydrometer by J Hicks

Made:
1880-1930
maker:
James Joseph Hicks

Glass customs and excise hydrometer by J Hicks. Mercury weight and paper scale. In tinplate tube. Range 1000 - 1015.

Details

Category:
Experimental Chemistry
Object Number:
2005-499
type:
hydrometer and excise hydrometer
credit:
Laboratory of the Government Chemist