Minimum fahrenheit thermometer, spirit-in-glass, on oak frame, by Negretti & Zambra, London, MO Ref 1533. Marked on tube with K[ew] O[bservatory]. Scale -40 to 140 degrees
Details
- Category:
- Meteorology
- Object Number:
- 1995-1033
- Measurements:
-
support: 6.8 x 36 cm
- type:
- thermometer
- credit:
- Meteorological Office, Berkshire