Three ordinary mercury-in-glass Fahrenheit thermometers, sheathed, by G. H. Zeal Ltd. of London, England, marked BS692, Mk2B
Details
- Category:
- Meteorology
- Object Number:
- 1995-997
- Measurements:
-
overall: 32.5 cm
- type:
- thermometer
- credit:
- Meteorological Office, Berkshire
