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...
MrWizard's avatar
MrWizard
Moderator
Sep 11, 2016
the one I linked too
i put on the output of the PD70 right at the output
and the voltage is spot on, but i think the amps might be off by 0.2

at 65 amps, i'm not worried by the 200MA error ( if that is truly the case )

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