
Glass Hydrometer, by Richard & George Knight, 1825-1835
- maker:
- Richard & George Knight

Glass Hydrometer, by Richard & George Knight, Foster Lane, London, 1825-1835. Hydrometer Index 300.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1993-1299
- type:
- hydrometer
- credit:
- National Maritime Museum