Alarm Sensors
Alarm Sensors - The Eyes and Ears of Your System. Alarm sensors (also called detectors) are key components of any alarm system. They detect threats - whether it's an intruder's intrusion or a random event such as a fire or flood - and send a signal to the alarm control panel, which triggers the alarm. The selection of appropriate sensors and their correct placement determines the effectiveness of the entire system. We offer a full range of sensors for wired and wireless systems.