FD-IR-001 IR flame detector is an explosion-proof marine fire detection device manufactured by SEAPLUS. It adopts infrared spectrum sensing technology to accurately identify flame radiation and effectively suppress false alarms caused by sunlight, welding and other interference light sources. Equipped with IP66 protection rating, cast aluminum explosion-proof housing and double M25 cable entry glands, it can be mounted on engine rooms, cargo holds and hazardous areas of various vessels. It outputs standard fire alarm signal to connect with marine fire alarm control system, providing reliable early flame monitoring for ship safety.