Marine hypsometer by Grossay, Germany, with thermometer Nr 76483, graduated in millibars, and marked 3542 15/DxR/2.45, RHJ in triangle, and "Nur fur Marine Hypsometer"
Details
- Category:
- Meteorology
- Object Number:
- 1995-1766
- Measurements:
-
hypsometer: 28.8 cm
- type:
- hypsometer
- credit:
- Meteorological Office