DC 9V (SD-423) Standalone Smoke Detector

The SD-423 Standalone Smoke Detector is an efficient fire safety device powered by a 9V battery with a lifespan of 12 to 15 months. It is designed with minimal power consumption, having a standby current of ≤7μA and an alarm current of less than 45mA. Upon detecting smoke, the alarm emits a loud sound with a pressure exceeding 85dB at 3 meters and is accompanied by a red light for clear visual warning. The sensitivity of the smoke detector is rated between 0.08 to 0.16 dB/m, ensuring quick detection of smoke particles. It operates effectively within a temperature range of 0℃ to +50℃, making it suitable for a wide range of environments. Certified with the CE mark and compliant with EN14604:2005/AC:2008 standards, the SD-423 guarantees reliability and safety. Its compact dimensions of Ø132 x 41mm make it a convenient and unobtrusive device for various settings.