portable shunt for Weston Standard milli-voltmeter

Made:
Newark
maker:
Weston Electrical Instrument Company
SMG00208112

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SMG00208112
Science Museum Group
© The Board of Trustees of the Science Museum

portable shunt for Weston Standard milli-voltmeter No.22161 for 15, 75, 300 amps

Details

Category:
Electricity Supply
Object Number:
1985-2009/3
Materials:
ebonite, handle, leather, metal and wood
type:
ammeter shunts
credit:
Imperial College of Science & Technology (Dept. of Electrical Engineering)