G.M. counter tube, type EHM2. G.E.C.
Geiger-.Muller counter tube (type EHM2.) by General Electric Company Limited, England, 1939-1950
Details
- Category:
- Nuclear Physics
- Object Number:
- 1950-239
- Materials:
- steel (metal), mica, brass (copper, zinc alloy) and solder
- Measurements:
-
overall: 73 mm 45 mm, 0.04 kg
- type:
- geiger-muller tube
- credit:
- Ministry of Supply (Atomic Energy Research Establishment)
