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FL500-H2 Receives FM Approval
  • Fixed Gas & Flame Detection Fixed Gas & Flame Detection
We are pleased to announce that we have received Factory Mutual (FM) Approval for the General Monitors FL500-H2 UV/IR hydrogen flame detector.

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. This latest approval opens the door for selling the FL500-H2 UV/IR flame detector into markets that require FM approval.