Single IR Flame Detectors

The Sierra Monitor 3525-02 (Spectrex SharpEye Single-IR Optical Flame Detector 20/20R) incorporates advanced flame analysis tools, combined with a cost-effective design to produce a low-cost flame detector.

This Flame Detector was designed to provide early warning of flaming fires involving organic (hydrocarbon fuels and vapors) materials.

The detector contains an infrared sensor and optical filter that provides maximum sensitivity to the CO2 emission spectral band at 4.4 microns and improved immunity to false alarms caused by environmental IR emitting sources, including sunlight and IR projectors.

The detector was designed to withstand "harsh" environmental conditions, including extreme temperatures, high humidity, vibrations, etc.

A cost-effective, explosion-proof, single IR detector that works in the 4.4 micron range!