IQ8Quad FM Optical Smoke Detector | Smoke Detectors | Sensors | Smoke Detectors | Honeywell Building Solutions
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Olympia Electronics Optical Smoke Detector With Base BS-655-A Fire Smoke Detection Systems BS-655-A Product Details
Optical Smoke Photo Thermal Detector | Smoke Detectors | Sensors | Smoke Detectors | Honeywell Building Solutions
![Components inside an optical smoke detector showing the black optical smoke detection chamber where light scattered by smoke particles is detected Stock Photo - Alamy Components inside an optical smoke detector showing the black optical smoke detection chamber where light scattered by smoke particles is detected Stock Photo - Alamy](https://c8.alamy.com/comp/MBC28R/components-inside-an-optical-smoke-detector-showing-the-black-optical-smoke-detection-chamber-where-light-scattered-by-smoke-particles-is-detected-MBC28R.jpg)