Portable anemometer, vanes missing, by Negretti and Zambra, No.L5128, dated 1900-1930. Marked `Zero setting patent no.3729'.
Details
- Category:
- Meteorology
- Object Number:
- 1995-892
- Materials:
- metal
- Measurements:
-
overall: 7.6 cm
- type:
- anemometer
- credit:
- Meteorological Office, Berkshire