What do you do when your boiler conductivity sensor is not giving you the right reading? There are a few simple things you can check to determine whether your sensor is the problem or if something else is going on.…
Chasing Calibration
Conductivity sensors don’t “physically or electronically” vary significantly over time. The temperature compensation resistor is the only item that has a variable value in the sensor itself. Everything else is a straight ahead mechanical arrangement (Red and Black wires connect…