NEMA 4-rated InnovairFlex watertight duct smoke detectors by System Sensor are built to operate in the most challenging conditions without bulky or costly enclosures.
These detectors can operate in airflow speeds from 100 to 4,000 feet per minute, temperatures from -4°F to 158°F and humidity ranges from 0 to 95% (non-condensing).
In addition, a watertight, UV-resistant housing provides protection against falling dirt, rain, windblown dust, splashing and hose-directed water.
For more information on InnovairFlex, visit www.systemsensor.com/flex/
