ST. TAMMANY PARISH, La. — If a fire breaks out in your house, seconds matter. That's why most of us have smoke detectors to alert us. But did you know there are two different kinds? St. Tammany ...

Smoke alarms may contain different or multiple sensors There are two main types of smoke alarms, which are categorized by the type of smoke detection sensor, ionization and photoelectric, used in ...

NEW ORLEANS — If a fire breaks out in your house, seconds matter. That's why most of us have smoke detectors to alert us. But did you know there are two different kinds? St. Tammany Fire ...

Working smoke detectors ... All three types of smoke alarms come in battery, hard-wired and smart versions. Each offers ...

How smoke detectors work. There are two different types of smoke detectors.Ionization smoke detectors have two plates with an electric charge flowing between them. When something -- like smoke ...

These smoke detectors are best for large wild flames known as flaming fires. The second type is a photo-electric smoke detector. Photoelectric smoke alarms contain a light source and a light detector.

BRIDGEPORT ---- On Nov. 13, a mother and her three small children died in a fire at the P.T. Barnum Apartments public housing complex. Joseph M. Fleming, deputy chief and fire marshal of the ...

Some national websites, including the website of the U.S. Environmental Protection Agency, distinguish between different types of smoke detectors and say some are allowed in landfills.

One chirp every 30 to 60 seconds: It’s time to replace the battery. Continued sets of three (3) loud beeps, but no smoke or fire: The smoke detector is dirty. Over time, dust, dirt, spiders ...