Cambridge thermionic voltmeter
Cambridge thermionic voltmeter, Moullin pattern D, by the Cambridge Instrument Co. Ltd., England, no.L129 367, ranges 0-4 and 0-20 volts.(incorporates a Unipivot moving-coil galvanometer)
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1985-1158
- type:
- voltmeter
- credit:
- City University. Dept. of Electrical and