Search our collection

Clear all filters
Image
Category
Maker
Object type
Place
Material
Date
Chamberlain and Hookham DC ampere-hour meter

Chamberlain and Hookham DC ampere-hour meter

Ampere-hour meter, Frager type no. 326 (1890)

Ampere-hour meter, Frager type no. 326 (1890)

British Thomson-Houston ampere-hour meter

British Thomson-Houston ampere-hour meter

Ampere-hour meter, Reckenzaun type (1891)

Ampere-hour meter, Reckenzaun type (1891)

Schaltner electrolytic 10A 100V ampere-hour meter

Schaltner electrolytic 10A 100V ampere-hour meter

Direct current

Direct current

Ampere-hour meter, Teague type no.62 (1891)

Ampere-hour meter, Teague type no.62 (1891)

Forbes thermal ampere-hour meter no.37 c.1890

Forbes thermal ampere-hour meter no.37 c.1890

electrolytic ampere hour meter 100V 10A 200 B.O.T. units

electrolytic ampere hour meter 100V 10A 200 B.O.T. units