IR/UV Flame Detector

ESP Safety's Model IR/UV flame detector is designed to detect and alarm
for conditions of flame and fire within it’s field vision. One a condition is
detected it would transfer alarm signals to receiving-and-control devices
(RCD) of control and operations rooms, fire alarms, and burglar/fire alarm
systems.

Click here for Spec Sheet

The model IPES IR/UV with integrated ultraviolet and infrared sensors is
allowed to monitor fires in both UV and IR spectral range with a 90 degree
field of view. Simultaneous monitoring in both spectral ranges is revealed
to fire source with high protect to false alarm caused by arc welding,
lighting, luminescent lamp and other source of radiation.

Optical filters and design of receivers determine the range of maximum
spectral sensitivity of the detectors: for IR radiation – 4.2…4.6 micron, for
UV radiation – 180…250 nm. The sensors and optical filters are chosen so
that IPES is maximally sensitive to the radiation produced by fire provided
flare light from incandescent lamps, sunlight and hot objects is maximally
suppressed. Based on operational wavelength and distances, the
coefficient of extinction for air is negligible.
In the process of operation, IPES generate dry relay contacts, informational
analog signals 4-20 mA and standard communication channel RS-485
under protocol MODBUS RTU. IPES is made in an explosion-proof
modification for use in hazardous (classified) locations; the type of
implosion protection is “Explosion-proof”, Class I, Division 1, Group B, C&
D, T4.