FL500-H2 Ultraviolet (UV)/Infrared (IR) Flame Detectors

The FL500-H2 is an Ultraviolet/Infrared flame detector designed specifically to detect hydrogen (H₂) fires. The FL500-H2 optical flame detector monitors for radiation emitted by a hydrogen flame in both the ultraviolet (UV) and infrared (IR) spectral ranges. This UV/IR combination provides a fast response time and increased false alarm immunity against sources of radiation for reliable protection.