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Non-Commercial Use
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Category
Nuclear Energy
2
Maker
Twentieth Century Electronics Limited
2
Object type
geiger-müller tube
2
Place
New Addington
2
New Addington, Croydon, Greater London, England, United Kingdom; Surrey, England, United Kingdom
2
Surrey
2
Material
quenching: organic vapour
2
cathode: lead foil rolled on supporting copper gauze
1
Date
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Geiger-Muller tube by Twentieth Century Electronics Ltd.
1956-1985
Gamma sensitive Geiger-Müller tube
1950-1983