Helmholtz-type tangent galvanometer
Object Details
- Description (Brief)
- Helmholtz-type tangent galvanometer. Engraved: "Elliott Bros., London, 101 Martins Lane." Painted: "E-140". Two coils 6" apart, conical winding.
- Credit Line
- from Wabash College, Physics Dept., thru Robert L. Henry
- Data Source
- National Museum of American History
- date made
- wood
- glass
- brass
- copper
- cloth
- ca 1870
- ID Number
- EM.322995
- catalog number
- 322995
- accession number
- 249201
- maker
- Elliott Brothers
- Object Name
- Galvanometer, Tangent
- galvanometer
- Other Terms
- Galvanometer, Tangent; Measuring Devices
- Measurements
- overall: 16 1/2 in x 13 1/4 in x 10 in; 41.91 cm x 33.655 cm x 25.4 cm
- See more items in
- Work and Industry: Electricity
- Exhibition
- Lighting a Revolution
- Exhibition Location
- National Museum of American History
- Record ID
- nmah_703321
