Simplex A4098-9714 Photoelectric Smoke Sensor SF 18/02 wholesale customers are welcomed to

wholesale customers are welcomed to inquire

Monitoring of CO levels can warn of physically harmful concentrations

There are 3 knockouts in bottom of enclosure

The SILENT-KNIGHT-5128 is a fire communicator that provides four fully supervised channel inputs to monitor UL listed fire alarm systems

Simplex A4098-9714 Photoelectric Smoke Sensor SF 18/02 wholesale customers are welcomed toSimplex 4098 9714 TrueAlarm Photoelectric Sensor The Simplex 4098 9714 TrueAlarm photoelectric sensors use a stable, pulsed infrared LED light source and a silicon photodiode receiver to provide consistent and accurate low power smoke sensing. Seven levels of sensitivity are available for each individual sensor, ranging from 0. 2% to 3. 7% per foot of smoke obscuration. Sensitivity is selected and monitored at the fire alarm control panel. The sensor