At 08:07 AM 9/4/2016, you wrote: >You set the empty level and the full level and it does the rest.
++++++++++++++++++++++++++++++++++++++++++++++++++ If you are using an electrical gauge and not calibrating software the sender won't be linear as the tank is not linear. The capacitance sender is just indicating what length of the sender that is covered with fuel. The thicker tank at the root holds more fuel per foot of sender than the narrow tank at the tip. You calibrate the full and empty but in between it is, well, somewhere in between. Larry Flesner