With a dash-mounted ammeter, the driver would see a constant high battery recharge rate and know that the generator wouldn't be able to put up with this condition much longer.

It’s not uncommon to happen across vintage measurement equipment at the local flea market or garage sale. Often with an irresistible aesthetic, and built to last decades, these tools nonethel… ...

Features of the ammeter include a rugged, high-impact case and electronic overload protection. It is a Category III Class instrument. Brunelle Instruments Inc., P.O. Box 1223, Newport, VT 05855; ...

Purkeys’ Milliamp Clip-On Ammeter is designed to detect a parasitic load by measuring low current in electrical systems without disconnecting any cords from the power source. The ammeter is ...