SF810INT-FOC-UV-T-L ABB Flame detection probe

Description

TheABB SF810INT-FOC-UV-T-Lis a remote UV flame detection probe from the Uvisor™ SF810 series, designed for advanced burner supervision in industrial combustion systems. It features afiber-optic detection cableinside a protective guide pipe, enabling the UV sensor head to remainoutside extreme heat zoneswhile maintaining a clear optical path to the flame. This makes it especially effective forcorner-fired boilers, tilting burners,and installations with limited line-of-sight. The detector uses asilicon carbide (SiC) UV photodiode, providingfast response, excellent resistance to background radiation, and long operational life compared to traditional UV tubes. Powered by24 VDC, it includes an adjustable sensitivity control for tuning performance to specific burner characteristics. Engineers rely on it for continuous flame monitoring and safety interlocking in demanding industrial environments.