Match Optical Flame Detectors to the Proper Hazards
Monday, December 21st, 2009
A scientist would not use a microscope to observe stars in the sky. It’s a misapplication of technology. In the same way, a safety engineer would not use an infrared-spectrum-based flame detector to detect sulfur fires. That’s because certain optical flame detectors are better suited than others to detecting given flame hazards.
Current technologies and algorithms enable detectors to be sensitive to certain fuel fires. The technologies widely used today are based on UV and IR sensors, and combinations of UV and IR sensors. Following is a brief summary of optical flame detectors and the hazards they best detect: (more…)
