Earth thermometer
- maker:
- G H Zeal Limited
Earth thermometer, right-angled red spirit minimum, 200mm insertion, by G. H. Zeal Ltd., 1985. Cat. No. 17391, range -5 degree C to +50 degree C
Details
- Category:
- Meteorology
- Object Number:
- 1985-733
- type:
- earth thermometer and alcohol thermometer
- credit:
- G H Zeal Limited