Danfoss Flame Sensor LDS QRB1 Red

Elevate your burner system with Danfoss LDS Flame Sensors, designed to detect yellow flames in oil burners. Engineered for compatibility with Siemens and Danfoss Burner Controllers, these sensors adhere to EN 298:2012, RoHS, and WEEE standards. Employing a photo transistor principle with an amplifier, they convert flame light into current, offering two sensitivity levels to adapt to various conditions. Achieve optimal results by choosing from the sensitivity options. Values of ≤ 5 μA signify no flame/darkness, while ≥ 65 μA denote flame/light conditions, ensuring reliable flame detection.