Ferranti Wattmeter

Made:
1920-1940 in United Kingdom
maker:
Ferranti Limited
Ferranti Wattmeter

Ferranti Wattmeter
Science Museum Group
© The Board of Trustees of the Science Musuem

Ferranti Ltd. model no. 40 wattmeter.

Details

Category:
Electricity Supply
Object Number:
Y1996.10.364
Materials:
brass (copper, zinc alloy), glass, metal (unknown) and wood (unidentified)
type:
wattmeter
credit:
Gift of Ferranti International Signal plc