One G.M. counter tube, type B 12E. This tube has b
Geiger-Muller counter tube ( type B 12E), by 2oth Century Electronics Ltd., England, 1945-1950
Details
- Category:
- Nuclear Physics
- Object Number:
- 1950-241
- Materials:
- brass (copper, zinc alloy), glass, paper (fibre product) and nickel plated
- Measurements:
-
overall: 100 mm 35 mm, 0.03 kg
- type:
- geiger-muller tube
- credit:
- Ministry of Supply (Atomic Energy Research Establishment)