Crompton 6" voltmeter no.179- c.1882, 0 - 300v.
- Made:
- circa 1882 in Chelmsford
Crompton 6" voltmeter no.179- c.1882, 0 - 300v.
Details
- Category:
- Electricity Supply
- Object Number:
- 1967-399
- Materials:
- wood, copper alloy, white metal and plastic
- Measurements:
-
overall: 185 mm 250 mm,
- type:
- voltmeter
- credit:
- Crompton Parkinson Limited