Kidde Dual Sensor Smoke Detector PI9010: While this detector was at the height of our list for some time, sensor concerns had Kidde recall it even as the company pushed toward more high-tech products.

With such a system, when one detects smoke or carbon monoxide, all of them sound, ... Dual-sensor smoke detectors combine ionization and photoelectric technology to detect both flaming and ...

When smoke enters the detector, it disrupts the flow of current and activates the alarm. Ionization smoke alarms work best on fires with active flames, also called “flaming fires,” McKelvey says.

The X-Sense SC07 combo alarm is a two-way player that would benefit many homeowners. This model features a photoelectric sensor that detects smoke particles and an electrochemical sensor that ...

Honeywell engineers have integrated into the same VESDA system a highly sensitive IAQ sensor that measures critical IAQ parameters, including volatile organic compounds[i] (total VOCs) listed by ...

Smoke detector types. There are two basic types of passive smoke detectors: photoelectric (optical) and ionisation (physical process). A combination of the two types of alarm (dual sensor smoke alarm) ...

Modest upgrades and a better design make this smoke detector only a little more attractive as an add-on to a SimpliSafe smart home security system. By Christopher Null Contributor, TechHive Jun 26 ...

NEW YORK--(BUSINESS WIRE)--Aqara, a global leader and pioneer in IoT, rounds out its home safety solutions today with the release of its Smoke Detector across the European market.This new sensor ...