Glass lactometer by unknown maker
- Made:
- 1900-1960
Glass lactometer by unknown maker. 133mm long. Range W-1-2-3-M-C, equally divided. Mercury weight and paper scale. In black cardboard tube, 1900 - 1960.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1997-1083
- Materials:
- glass, mercury, paper (fibre product) and cardboard
- type:
- hydrometer and lactometer
- credit:
- -
