In a recent survey conducted by the U.S. Consumer Product Safety Commission (CPSC) and the National Fire Protection Association (NFPA), nearly one in five households believed all their alarms would be ...

Smoke alarms, or at least ionization-based alarms with a tiny amount of radioactive americium, are very simple devices. Inside the alarm, there’s a metal can – an ionization chamber – with ...

It’s widely known that a smoke detector is a good ionizing radiation source, as they contain a small amount of americium-241, a side product of nuclear reactors. But what about other sources?

Kidde's hardwired option is ideal for meeting local fire codes while improving the modern smoke detector in all ways. This ionization detector is a perfect fit if you're on a budget and just want ...

We tried devices from Analan, ChomChom, Lilly Brush, and other brands to see which were best at dispatching cat and dog hair ...

Choosing the right smoke detector is probably your most important home tech purchase. That’s because when it comes to a house fire, time is of the essence. That’s where some alarms fall short.

Generally, there are two primary types of smoke detectors: an ionization smoke detector and a photoelectric smoke detector. The International Fire Chiefs Association recommends having at least one ...

Firex offers a variety of smoke detectors to suit your home’s safety ... Its products also have multiple sensor types — its ionization sensors detect invisible fire particles, while its ...

One of the best solutions for fire safety is to have a monitored system. A regular smoke detector is of zero value if you are not home. A monitored smoke detector connected to a security system will ...

The alarm and light shut off simultaneously when the sensor no longer detected any aerosol. The X-Sense SC01 lacks an ionization sensor and uses only a photoelectric sensor to detect smoke.

Let’s start with the two basic types of smoke detectors. Ionized. A small amount of radioactive material is placed in a chamber to ionize the air, creating a continuous electric current.