Portable potentiometer model 3155-DPW serial no. 68561 scale no.2235
- Made:
- 1960-1970 in Letchworth
Portable potentiometer model 3155-DPW serial no. 68561 scale no.2235, by the Foster Instrument Co. Ltd., Letchworth, Herts, England, calibrated for e.m.f. (0-20 and 0-60mV), thermocouple temperature (various), resistance (0-60 and 0-600 ohms), and as a potential source. (Slightly damaged)
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1985-1796
- type:
- potentiometer
- credit:
- Royal Signals and Radar Establishment (M
