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IPDB › China Industry › Instruments & Meters

China, Chinese Battery Operated Fire Alarm System Stand Alone Smoke Detector Optical¹ Industrial Products Supplier Manufacturer Details, price list catalog:

China Industrial Products Supplier Manufacturer List Catalog

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Fire Control Fire Alarm Smoke Detector Wireless Smoke Detector Smoke Detector Stand Alone

SINCO FIRE AND SECURITY CO., LIMITED

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Product Description Battery Operated Fire Alarm system Stand Alone Smoke Detector OpticalIntroductionThis product named photoelectric detector(hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While have no smoke, the diode can receive very weak infrared light. SpecificationOperating voltage9VBATTERY (independence or wireless type) Static current10uAAlarm current20mAIndicate alarmRED LED FLASHSound Level85dB/mOperating Temp-10 +50Humidity95 RHDetecting area20 square meterAlarm outputRF signal 315MHz or 433MHzSize106*35mmExecute criterionGB4715-1993PhotoesOther Products Recommdendation

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Instruments & Meters: Battery Operated Fire Alarm System Stand Alone Smoke Detector Optical

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