Spectrex 20/20MI Triple IR (IR3) Flame Detector


The Spectrex 20/20MI is a compact and economical IR3 Flame Detector. The 20/20MI has the highest immunity to false alarms and comes in a rugged stainless steel version. The Spectrex 20/20MI is available as a general purpose non-Ex approved version, or as an intrinsically safe approved (EExia) version.

Sharpeye 20/20MI - Mini Triple IR (IR3) Flame Detector

Please contact us for more information.
Triple spectrum design
80% less power consumption
Highly immune to false Alarms
Large field of view (100° horizontal/vertical)
Sensitivity selection
User-programmable functions configurable via software from a PC or handheld device
Automatic and nanual Built-In-Test (BIT)
Standard 4-wire connection
4-20mA sink or source (3-4 wires) configuration
RS-485 Modbus compatible
MTBF minimum 100,000 hours
3-year warranty.
The Spectrex 20/20MI Triple IR (IR3) Flame Detector.