Measurements:

cover: 6 1/4 in x 5 1/2 in; 15.875 cm x 13.97 cm

overall: 7 1/4 in x 5 3/4 in x 6 in; 18.415 cm x 14.605 cm x 15.24 cm

Object Name:

Standard Ampmeter

ammeter

Other Terms:

Standard Ampmeter; Measuring Devices

Location:

Currently not on view

Credit Line:

from the United States Bureau of Standards, Dept. of Commerce

ID Number:

EM.313570

Catalog number:

313570

Accession number:

188571

Collector/donor number:

23

See more items in:

Work and Industry: Electricity

Data Source:

National Museum of American History

GUID:

http://n2t.net/ark:/65665/ng49ca746a5-3155-704b-e053-15f76fa0b4fa

EDAN-URL:

edanmdm:nmah_704040