Edison and Swan linesman's detector no. 25343.

Made:
1900 in England

Edison and Swan linesman's detector no. 25343.

Small rectangular box, housing coil. Circular dial at fron of box with scale and needle pointer. Three terminals on top of meter, two of which are marked I (for intensity) and Q (for quantity). Brass carrying ring.

Parts

Galvanometer Case

Case for moving magnet galvanometer Y1998.13.3, leather, with broken handle. With note: 'To be accepted from Mr. James Heaton, 15 Alcester Road, Brook Lands, Sale, M33 3GW.'

Materials:
leather
Object Number:
Y1998.13.3.1
type:
case
Image ©
The Board of Trustees of the Science Museum