Spare battery in sealed pack
Spare battery in sealed pack, unsigned, for Vaisala RS21 radiosonde, serial no 624957-8, for 400 MH3 Meteorological frequency band, in two components, by Vaisala Oy, Helsinki, Etelä-Suomen Lääni, Finland, 1971
Details
- Category:
- Meteorology
- Object Number:
- 1995-1937/3
- Materials:
- hydrochloric acid, metal (unknown) and aluminium alloy
- type:
- battery
- credit:
- Meteorological Office
