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WWLTV2y
There are two types of smoke detectors. Which is better?
St. Tammany Fire District #1 Chief, Chris Kaufmann, explained there's two types, ionization and photoelectric. Photoelectric smoke detectors use LED light. "When the smoke particles get into the ...
The Family Handyman on MSN8mon
6 Types of Smoke Detectors for Your Home
These employ both technologies — ionization and photoelectric — in one device. All three types of smoke alarms come in ...
WWLTV2y
Which type of smoke detector is the best?
St. Tammany Fire District #1 Chief, Chris Kaufmann, explained there's two types, ionization and photoelectric. Photoelectric smoke detectors use LED light. "When the smoke particles get into the ...
abc271y
How do smoke detectors work?
(WHTM) — Smoke alarms are among the most important ... of two types of detection technology: Ionization and photoelectric. Ionization detectors work by using a small piece of safely shielded ...