Scalamp electrostatic voltmeter with built-in lamp and scale
- maker:
- W G Pye and Company Limited
Scalamp electrostatic voltmeter with built-in lamp and scale, by W.G. Pye and Co. Ltd., Cambridge, England, scaled up to 18kV (12kV r.m.s. max.)
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1985-1790
- type:
- voltmeter
- credit:
- Royal Signals and Radar Establishment (M