Hypsometric apparatus by Grossay, Germany, marked with eagle, swastika, and M 173/obs. Carrying case, heater tank, electric light bulb and cable, insulated sleeves. Incomplete. 1930's(?)
Details
- Category:
- Meteorology
- Object Number:
- 1995-1764
- Measurements:
-
overall: 6.35 kg
case: 13.5 cm x 39 cm x 25 cm,
- type:
- hypsometer
- credit:
- Meteorological Office