The first high-performance flame detector is first in the industry with Bluetooth® connectivity

MSA’s FL5000 MSIR Flame Detector is the industry's first optical industrial flame detector to offer Bluetooth® connectivity. It provides process and safety engineers and technicians with faster setup, streamlined diagnostics, and remote access to status and event data. Designed for harsh environments in petrochemical, refining, and storage applications, it integrates seamlessly with plant safety systems to improve overall operational safety.

Equipped with multiple infrared sensors and a multi-spectral infrared (MSIR) system, the FL5000 uses three artificial neural networks (ANNs) to intelligently distinguish real flames from false alarm sources such as lightning or sunlight reflection. This precision helps prevent unnecessary and costly plant shutdowns.

Factory Mutual (FM) approved for 22 fuel types, the detector offers reliable flame detection up to 95 metres (310 feet). A built-in self-test, performed every two minutes, verifies both optical path and circuit integrity, ensuring consistent performance and reducing the need for manual checks.

The FL5000 sets a new benchmark in flame detection, combining advanced sensing, intelligent analysis, and wireless accessibility to support critical fire safety in high-risk industrial operations.