I've got resistive tank senders on three of my tanks. They are essentially WEMA US standard connected up to analogue meters for the levels (the black circuit diagram:
I'd like display them on my Cerbo (and all the other things that will allow me to do), but I don't want to loose my analogue meter displays either. Logically, I just want to run the two displays in parallel, but it would seem that I'd need diodes in both sensor circuits to keep the two displays from backfeeding each other. Or is there something built into the Cerbo to make it "not to worry"?
I've looked here on the forum and don't see any directions for doing what must be a common task.
Thanks!
