How to connect the two sensor cores of the solar meter to display the water level and temperature, which is related to the water quality, temperature and sealing ring. The temperature in the water tank is high, which generates a lot of steam. Signal lines are easy to corrode, sealing rings age easily, sealing conditions deteriorate, and water quality is poor. The solar water heater in a certain period of time will affect the temperature sensor. So there is a problem with both cores of the solar meter sensor.
Why do the two sensor cores of the solar instrument display water level and temperature when connect
Introduction How to connect two cores of a solar meter sensor to display water level and temperature? What's wrong with a solar meter sensor to connect two cores to display both water level and temperature? water