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Series optical smoke detectors SD-728

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Specification

Series optical smoke detectors SD-728
Feature

* SD-728 series is setting a new standard for reliability, performance and easy maintenance, using Advanced Photoelectric smoke Sensing Technology. These optical smoke detecors and multisensors are well
* suited to effectively respond to a wide spectrum of fires including slow smoldering fires, often generated in households
* Features and Benefits
* Photoelectric sensor particularly effective detecting smoldering fires.
* Multisensor is used for detecting a wide range of fires and is highly immune to false alarms.
* Loud 85 dB alarm signal and flashing red LED light will indicate presence of smoke.
* AC110/ 220/ 230V and 9V battery powered ( battery supplied) .
* Manual test button helps to verify battery status and alarm operation.
* Automatic self-test.
* Law battery warning.
* Unique low-profile detector design easily blends with any decor.
* Easy to install, move, and maintain.
* Five-year limited warranty.