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quad beam photoelectric laser beam sensor alarm

  • WIFI Smart Home Automation Alarm System

    Contact NowWIFI Smart Home Automation Alarm SystemWIFI Smart Home Automation Alarm System AJ-H800, it is WIFI alarm system, it is control by APP, transmit signal by ZIGBEE.Read More

  • AC powered Smoke Detector Alarm

    Contact NowAC powered Smoke Detector AlarmThis 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. When the smoke entering the chamber, diode can receive more and more light, when the smoke attains the certain density, the detector can give out alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.Read More

  • 2017 Hot Sale ANKA OEM And ODM Approved 2 Wire Photoelectric Smoke Detector For Building

    Contact Now2017 Hot Sale ANKA OEM And ODM Approved 2 Wire Photoelectric Smoke Detector For Building2017 Hot Sale ANKA OEM and ODM Approved 2 Wire Photoelectric Smoke Detector for Building Product Description Feature 1. High sensitivity, high shield with metal cover. 2. 2 wire, for fire alarm. 3. There is 3 wire, 4 wire, 6 wire optional. Technical Specifcation Clear picture Packaging &...Read More

  • 2 Wire 200 Points Fire Alarm Detection System

    Contact Now2 Wire 200 Points Fire Alarm Detection 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

  • GSM Wireless Home Security Alarm System

    Contact NowGSM Wireless Home Security Alarm SystemGSM And PSTN Wireless Home Security Alarm System AJ-380, it is dual tech, works with sim card, supply SMS alert. It have 99 wireless and 8 wired zone.Read More

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