Why Are Ionization Smoke Detectors Banned? - How To Fix It
Why Are Ionization Smoke Detectors Banned? - How To Fix It
Sep 5, 2022
howtofixit.net
Did you know some smoke detectors contain a radioactive element? Ionization smoke detectors use americium-241 to ionize air inside the chamber, creating a small electrical current. When smoke enters, that current drops and the alarm sounds. But if an HVAC return is too close, airflow can interfere with detection. In this video, Kris Explains It breaks down how smoke detectors work and why proper placement is critical for safety. #krisexplainsit #science #smokedetector | Kris Explains It
1:00
Did you know some smoke detectors contain a radioactive element? Ionization smoke detectors use americium-241 to ionize air inside the chamber, creating a small electrical current. When smoke enters, that current drops and the alarm sounds. But if an HVAC return is too close, airflow can interfere with detection. In this video, Kris Explains It breaks down how smoke detectors work and why proper placement is critical for safety. #krisexplainsit #science #smokedetector | Kris Explains It
477 views4 months ago
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Which Has More False Alarms Ionization or Photoelectric Smoke Detector? - How To Fix It
Which Has More False Alarms Ionization or Photoelectric Smoke Detector? - How To Fix It
Jun 23, 2022
howtofixit.net
You wouldn’t take it on a plane… but it’s in your home right now. In this video, we reveal the surprising truth about ionisation smoke alarms - including the radioactive element hidden inside them: Americium-241. We’ll take one down, bring it into the studio, and show you exactly what’s going on inside that little plastic disc on your ceiling. ⚠️ Is it dangerous? ♻️ Can you throw it away? ☢️ Why is it even radioactive in the first place? We’ve got the answers. And if your alarm is over 10 years
1:47
You wouldn’t take it on a plane… but it’s in your home right now. In this video, we reveal the surprising truth about ionisation smoke alarms - including the radioactive element hidden inside them: Americium-241. We’ll take one down, bring it into the studio, and show you exactly what’s going on inside that little plastic disc on your ceiling. ⚠️ Is it dangerous? ♻️ Can you throw it away? ☢️ Why is it even radioactive in the first place? We’ve got the answers. And if your alarm is over 10 years
3.9K views10 months ago
FacebookEFIXX
Kidde Firex Smoke Detector, Hardwired with 9-Volt Battery Backup, Smoke Alarm, 6-Pack 21005927
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Kidde Firex Smoke Detector, Hardwired with 9-Volt Battery Backup, Smoke Alarm, 6-Pack 21005927
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