Resistance Range Extension Unit for Model 8 Universal Avometer, low and high ranges, 0-2.5 ohm and 0-200 Megohm respectively, made by the Automatic Coil Winder and Electrical Equipment Co. Ltd., Winder House, Douglas Street, London, SW1, England, 1950-1969.
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1991-247
- type:
- avometer
- credit:
- Royal Armament Research and Development