Glass specific gravity hydrometer
- Made:
- 1920-1950
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Science Museum Group
© The Board of Trustees of the Science Museum
Glass specific gravity hydrometer. Mercury weight and paper scale. In pale blue carboard tube. Range 600 - 650.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 2005-492
- type:
- gravity hydrometer
- credit:
- Laboratory of the Government Chemist
