

Geiger-Muller counter, experiment S25 flight spare for ESRO-2 satellite, made by McMichael Ltd. for A. Bewick, Imperial College. Used to measure the variations in the radiation belts, England, 1966-1968.
Details
- Category:
- Space Technology
- Object Number:
- 1986-1409
- Materials:
- metal (unknown), paint, aluminium alloy, steel (metal), brass (copper, zinc alloy), plastic (unidentified) and electrical components
- Measurements:
-
overall: 80 mm x 165 mm x 40 mm, , .335kg
- type:
- geiger-müller counter
- credit:
- Imperial College (Blackett Laboratory)