This vintage Westinghouse portable DC voltmeter is a must-have for any collector of scientific instruments.

Measures DC Voltage in millivolts.

Leather handle

Possibly dates back to the 1940s

Vintage electrical equipment

Tested and works

Note: Please see all photos as they are part of my description. Message me with any questions prior to purchase. I want you to love what you buy and promise to package with care.