Honeywell Q375A1005 electrode

This device Q375A1005 from Honeywell is designed to initiate the pilot burner by creating a spark between the burner body and the metal rod. The electrode is a metal rod with a ceramic insulator. To connect it to the piezo ignition button, a cable must be used. The ignition process is carried out by high voltage generated when the spark is ignited. The central electrode can enter the flame if necessary. The plug of this electrode has a diameter of 6.25 mm and is suitable for use in automatic ignition systems.