Cast iron mercury interrupter

Cast iron mercury interrupter, motor in spherical casing, cylindrical vessel for mercury, with taps for coal gas, made by Watson, London English, 1900-1925

Details

Category:
Radiomedicine
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A231182
Materials:
iron, nickel (plated) and ebonite
type:
interrupters