- Item type
- Object
- Provenance
- Transferred from the Old Chemical Laboratory (Inorganic Chemical Laboratory), Oxford.
- Primary inscriptions
- Unsigned and undated
- Dimensions
- Diameter: 133mm Height: 500mm Weight: 0.45kg
- Inventory No
- 96440
Description
Glass rod on a wooden pedestal terminating in a metal ball with an Iron point protruding at the top and a metal hook to the side. The brass indicator, terminated by two gilded pith balls, is pivoted on the glass rod.



