Voltmeter, 1905-1920

Summary

Voltmeters in electric cars show the level of charge in the batteries, measured in volts. They help drivers judge how far a car can travel before the batteries must be recharged.

Voltmeters in electric cars show the level of charge in the batteries, measured in volts. They help drivers judge how far a car can travel before the batteries must be recharged.

Artifact

Voltmeter

Date Made

1905-1920

Driving America
 On Exhibit

at Henry Ford Museum in Driving America

Object ID

68.19.187

Credit

From the Collections of The Henry Ford. Gift of Samuel L. Scher, M.D.

Material

Metal

Dimensions

Height: 1.5 in

Diameter: 2 in  (Face)

Diameter: 2.75 in  (Rear mount)

Inscriptions

On dial face: + / Volts / -

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