Glass Baume hydrometer made by G H Zeal Ltd
- maker:
- G H Zeal Limited
Glass Baume hydrometer made by G H Zeal Ltd. 230mm long. Range 10 - 60. Lead weight and paper scale. In red cardboard box, 1900 - 1980.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1997-1091
- Materials:
- glass, lead (metal), paper (fibre product) and cardboard
- type:
- hydrometer
- credit:
- -