Cardew's hot wire voltmeter reading 0 to 200 volts
Cardew's hot wire voltmeter reading 0 to 200 volts.
- Materials:
- metal (unknown)
- Object Number:
- 1909-68/1
- type:
- voltmeter
- Image ©
- The Board of Trustees of the Science Museum
Cardew's hot wire voltmeter reading 0 to 200 volts
Cardew's hot wire voltmeter reading 0 to 200 volts
Details
- Category:
- Electricity Supply
- Object Number:
- 1909-68
- Materials:
- metal (unknown)
- type:
- voltmeter
- credit:
- Victoria & Albert Museum, Works Division
Parts
Cover for Cardew's hot wire voltmeter
Cover or lid for Cardew's hot wire voltmeter reading 0 to 200 volts. A label on the inside reads 'Cardew's Patent D & G No 2721'.
Component from Cardew's hot wire voltmeter
Cylindrical metal component associated with Cardew's hot wire voltmeter reading 0 to 200 volts, possibly a cap.
- Materials:
- metal (unknown)
- Object Number:
- 1909-68/3
- type:
- component
- Image ©
- The Board of Trustees of the Science Museum
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