Ultraviolet flame detector for fire safety applications
CSA, FM, IECEx, ATEX | FL3101H General Monitors

The Model FL3101H is an Ultraviolet-only flame detector designed to detect fires and provide alarm outputs directly from the detector while maintaining false alarm immunity. It detects in the ultraviolet (UV) spectral range for optimized speed of response. Configurations with dual Modbus and HART are available. Modbus and HART data can be used for predictive maintenance.

FL3100 Series flame detectors' electronics are integral within their explosion-proof housings, allowing detector information to be processed at the point of detection. The detectors also provide a 4-20mA stepped output signal indicating detector status. The COPM (Continuous Optical Path Monitoring) self-test feature checks the optical path integrity (window cleanliness) and the detectors' electronic circuitry once every minute. CSA, FM, IECEx, ATEX approved, SIL 3 suitable. FM certified to IEC 61508.