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May 02, 2026 - 01:17 PM
Photoelectric smoke detectors can be more expensive than ionization types and may respond slower to fast-flaming fires. They are also more prone to false alarms from dust or insects entering the sensing chamber.
What are the disadvantages of photoelectric smoke detectors?
Question ID: 7073074 Status:
Open May 02, 2026 - 01:18 PM
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