Instead of an electric circuit, photoelectric smoke alarms use a beam of light and a sensor to detect smoke ... they’ve been tested to established safety standards. Test smoke alarms monthly ...

ETRI plans to first apply the AI sensor for unwanted alarm prevention to the aspirating smoke detectors. The aspirating smoke detector works on a similar principle to that of a photoelectric ...

The combination of these events gave Telemecanique Sensors a powerful and unparalleled sensor solutions offering. More importantly, the same commitment to safety, reliability, and innovation that ...