Simplex A4098-9714 Photoelectric Smoke Sensor SF 18/02 Card Amplifier Voice 50W

Card Amplifier Voice 50W

electrical circuits and perform various functions

Applications include emergency communication

Monitoring of CO levels can warn of physically harmful concentrations

1080p IR Ball Camera

Simplex A4098-9714 Photoelectric Smoke Sensor SF 18/02 Card Amplifier Voice 50WSimplex 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