"Nevitron" switching valve
"Nevitron" switching valve, a type of electronic switch used in Watson x-ray power supply equipment, by Lancashire Dynamo Nevelin Ltd., Oxted, Surrey, 1950s
- Materials:
- glass , metal (unknown) and mercury
- Object Number:
- 1986-1494/1
- type:
- valve
- Image ©
- The Board of Trustees of the Science Museum