Forum Discussion

Trackrig's avatar
Trackrig
Explorer II
Sep 04, 2016

Will a small digital meter work for battery voltage?

I have a Nash 26X trailer. It's a nice TT, but it has the standard stupid idiot lights that don't really tell you much. Will a little, easy to mount, cheap digital gauge like this work to tell me my...
SaltiDawg's avatar
SaltiDawg
Explorer
Sep 06, 2016
Muddydogs wrote:


...

Considering I'm looking for accuracy from 12.0 to 12.7 volts why worry about accuracy from 0 to 20 volts? ...


The range of the meter has everything to do with the accuracy of the measurement being made and displayed.

An Explanation of Meter Accuracy

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