Cartridge + hall sensor De Dietrich 7689681

The cartridge + hall sensor assembly combines a flow sensor cartridge with a hall effect sensor, commonly used in gas burner systems to monitor water flow. As a specialized component in burner spare parts, it provides feedback to the control board for safe and efficient operation. This assembly is critical for modulating burner output and preventing dry firing. When replacing, ensure the cartridge and sensor are correctly matched to your system for accurate flow detection.