Glass specific gravity hydrometer marked E Celli
- Made:
- 1860-1980
Glass specific gravity hydrometer marked E Celli. 200mm long. Range to 1.100 (1.100 is only graduation on scale). Mercury weight and paper scale. In green cardboard tube, 1850 - 1930. Hydrometer index 272.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1997-1077
- Materials:
- glass, mercury, paper (fibre product) and cardboard
- type:
- hydrometer
- credit:
- -