Battery SG 1.295? Is that even possible???
...or have I just bought another useless hydrometer that should be tossed along with the one with the 4 floating balls and the EZ-Red? It is a Hydro Volt and after reading about it, I thought it ju...
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I recently opened my DMM and "re-calibrated" it so that it's voltage ranges now read about the same as two other voltmeters that already agreed pretty closely with each other.
Now I have 3 ways to measure RV DC voltages that are all accurate or that are all inaccurate ... depending upon whether or not one believes that 2 out of 3 must be right. ;)
Now I have 3 ways to measure RV DC voltages that are all accurate or that are all inaccurate ... depending upon whether or not one believes that 2 out of 3 must be right. ;)
