Electronic ionization sensor for automatic control of the air demand in gas heating devices.

摘要

An auxiliary device for gas-fired heating systems in particular with a modulating flame, wherein, in the pilot has placed a sensor, which algeeft a signal to a device of the air, the flow rate and / or flue gases automatically controls, such as and fan, wherein the by the sensor measurement carried out based on the determination of the degree of ionization which is inversely akhankelijk% of the CO in the flue gases.