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fire alarm security system suppliers

  • Hotel 24v Fire Alarm Smoke Alarms

    Contact NowHotel 24v Fire Alarm Smoke AlarmsThe item is photoelectric smoke 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 doesn't affect the smoke...Read More

  • Conventional 2 Wire Smoke Detectors

    Contact NowConventional 2 Wire Smoke DetectorsThis product named photoelectric smoke 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 doesn't affect the...Read More

  • Photoelectric Type 24v Smoke Detector

    Contact NowPhotoelectric Type 24v Smoke DetectorThis product named photoelectric smoke 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 doesn't affect the...Read More

  • 24v 4 Zone Fire Alarm Security System

    Contact Now24v 4 Zone Fire Alarm Security SystemThis system include 4 zone fire alarm control panel, smoke detector, heat detector, pull station, etc. Conventional 4 zone fire alarm control panel, it have 4 zone, each zone can connect 25pcs 2 wire devices, each zone cable length max up to 5km. Suit for home, small factory, small hotel, etc.Read More

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ANKA Sci-Tech Co.,Limited
ANKA Sci-Tech Co.,Limited