The SIEMENS QRA53.G27 is a UV flame sensor designed for intermittent or continuous monitoring of gas flames. It is perfectly suited for integration into gas burner controls of the LGK16 and LGI16 series. The sensor operates with a UV-sensitive resistor and is intended for use in combination with appropriate monitoring devices such as the LFE1… and LFE8…. It features a plug-in design for easy installation and maintenance. With its robust construction and precise flame monitoring, the QRA53.G27 provides a reliable solution for industrial heating systems, combustion plants, and other applications where safe and efficient flame control is essential. Inquire now.
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