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China, Chinese New Design Stand Alone Optical 9V Photoelectric Smoke Alarm Freestanding Smoke Alarms1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Fire ControlFire Alarm Smoke DetectorFire DetectorStandalone Smoke Detector
Shenzhen Sumring Technology Co., Limited
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Product Description Fire alarm stand alone 10 years sealed photoelectric smoke detector Technical specification:Model NO.SR-818Operating voltageDC9V (6F22 laminated battery)Static current8uAAlarm current35mAAlarm outputSound & Flash alarmSound level85dB/3metersInstallationCeiling mountedSensitivity1.8%ft±0.8%ftWorking environment-10oC~+50oC,(≤95%RH No congelation)Dimension95.6*43.2mm Main Features:Battery OperatedPhotoelectric Smoke Detector DC9V (6F22 laminated battery) in the alarm to lengthen its lifetime to 10 years in standby condition. Operating Light (LED)Flashes approximately every 53 seconds confirming unit is powered.Low Battery WarningAlarm beeps every 40 seconds when the battery needs replacing.Alarm Pause (Hush mode)Silence your smoke alarm by momentarily pressing the test button when non-emergency smoke (e.g. steam), causes nuisance alarms. The red light flashes every 10 seconds to remind you that the smoke alarm has been silenced. The alarm will automatically reset after 15 minutes.Sensitivity Test ButtonTest the sensitivity, circuitry, batteries, horn.Loud 85 Decibel Piezo Electric AlarmAutomatically resets when hazardous condition has passed.Easy InstallationFixings supplied. Product show:
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