Quote:
Originally Posted by Crankster
Interesting question. What's needed is some kind of calibration or reference standard. Maybe the manual talks about this. Is there any adjustment for the vacuum indication? It is probably pretty simple design, so not a lot to get out of whack.
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The tester has a vacuum gauge on it, problem is it goes from 0 to around 15”. The loadamatics use a really low signal, and getting that precise seems impossible with the gauge and the increments on it. I was thinking of splicing in a tee into the line and adding another gauge to that tee, if I could find a gauge with a dial that was that precise, say 0-5” or something like that?
JB