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The Siemens QRA2 photo cell UV Flame Detector is manufactured in Germany and weighs 60 grams. This sensor is designed to detect flames in burners of the LGB2, LGB4, LFL, LFE1, LFE10, and LMG series. Its operation is intermittent, capable of detecting UV radiation changes from the flame with millisecond precision. The device includes UV accessories to enhance sensitivity and utilizes Photoresistor and Photo cell technology. Its compact size and low weight ensure easy installation and replacement in industrial environments. The QRA2 can operate within standard industrial temperature ranges and withstand typical mechanical vibrations and shocks.
The Siemens QRA2 burner photo cell improves burner safety by accurately detecting flames and preventing unexpected shutdowns. This sensor is fully compatible with LGB and LFE timers and meets European industrial standards. Its UV technology allows detection of both gas and liquid flames, with a response time of less than 200 milliseconds. Its engineering design filters out environmental noise and light variations. Related product names include Siemens eye, Siemens burner photo cell, and Siemens photo cell, optimizing search visibility in online engines.
WEBSITE: Siemens QRA2 Burner Flame Detector Photo Cell Iran
