Flame Detection

IR, UV, UVIR, and multispectrum flame detectors for critical asset protection 

Det-Tronics has designed and manufactured certified solutions (such as SIL 2/FM/CSA/ATEX/IECEx) for hazardous industrial fire and safety environments for over four decades.  During this time, our flame detectors’ field-proven mechanical designs have protected customers’ sites for over 10 and, in some cases, up to 25 years.


Our optical flame detectors combine sophisticated algorithms with detection technologies such as ultraviolet (UV), infrared (IR), UVIR, dual IR and multispectrum IR, to boost detection while minimizing false alarms.


Which is the right detector for your application? You can tap into our industry expertise to select the flame detector for your specific needs. You can also download our 20 question worksheet that can help you select the right detector.

Flame detection

IR, UV, UVIR, and multispectrum flame detectors for critical asset protection

Flame detection

X3301 Multispectrum Infrared (IR) Flame Detector

Robust and reliable multispectrum IR flame detection

X5200 Ultraviolet Infrared Flame Detector

UVIR detector for complex detection environments

X2200 Ultraviolet (UV) Flame Detector

Single frequency UV flame detection

PM-5MPX Dual Spectrum IR Flame Detector

Designed specifically to protect semiconductor fabrication processes