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celling amount Microwave detector factory

  • LCD Display Battery Powered CO Detector

    Contact NowLCD Display Battery Powered CO DetectorThe product is suitable for the safety of residential house, villas, hotels, markets, boarding house etc. The product is wall mounted gas detector with high stability. It is used for detecting leaking gas. Advanced semiconductor sensor is adopted to ensure high stability and long life. It is convenient for mounting.Read More

  • Fire Alarm Conventional Photoelectric Smoke Alarm Detector AJ-712

    Contact NowFire Alarm Conventional Photoelectric Smoke Alarm Detector AJ-712Fire Alarm Conventional Photoelectric Smoke Alarm Detector AJ-712, it is 2 wire detector, power is DC24V, used for fire alarm. It need connect with conventional fire alarm control panel. Its advantage is high shield with metal cover, unique maze, only detect black smoke.Read More

  • Unique Design 10 Years Lithium Battery Photoelectric Smoke Detector With EN14604 Approval

    Contact NowUnique Design 10 Years Lithium Battery Photoelectric Smoke Detector With EN14604 ApprovalUnique Design 10 Years Lithium Battery Photoelectric Smoke Detector With EN14604 Approval Product Description Specification: Hush Function Input voltage: DC3V battery, 1600mAh Standby current: 5uA Alarm current: 8mA Alarm Sound: >85dB/3M Auto reset Battery life: 10 years Alarm concentration:...Read More

  • high stability addressable smoke detector AJ-6930

    Contact Nowhigh stability addressable smoke detector AJ-6930AJ-6930 addressable smoke detector is a kind of photoelectric smoke detector. With an internal microprocessor, it supports electronic coding and is accessed through a compatible fire alarm control panel of AJ-MN300 via a two-wire bus. The detector realizes real-time acquisition of the in situ smoke concentration data and sends back the data to a fire alarm control panel. It can also receive and execute the control commands given by a fire alarm control panel.Read More

  • Independent Battery Powered Co Gas Detector

    Contact NowIndependent Battery Powered Co Gas DetectorThis is battery powered carbon monoxide detector, 9v alkaline battery, battery life is 1 year. Sound alarm and LED flash when detect CO gas leak. ANKA Sci-Tech Co.,Ltd is one of the leading China independent battery powered co gas detector manufacturers and suppliers, and also a professional...Read More

  • High Sensitivity Conventional Optical Smoke Alarm Detector  AJ-705

    Contact NowHigh Sensitivity Conventional Optical Smoke Alarm Detector AJ-705AJ-705 High Sensitivity Conventional Optical Smoke Alarm Detector, it have 12V, 24V optional. 12v is relay output, 24v is remote LED output. The item is our own model, not public.Read More

  • 12V Wide Angle Wired PIR Detector Alarm AJ-610

    Contact Now12V Wide Angle Wired PIR Detector Alarm AJ-610Wide Angle PIR detectorInput voltage: DC9-16VOperating current:≤18mA (DC 12V)Installation method: Wall mountedInstallation method: 2.2m is recommendedDetecting ditance: 12 meterDetecting Angle:110°AlaRead 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

  • 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

  • 2017 China Factory Most Popular Alarm Transmitter And Receiver

    Contact Now2017 China Factory Most Popular Alarm Transmitter And Receiver2017 China Factory Most Popular Alarm Transmitter and Receiver Feature 1. Caller ID display and alarm; caller tracing; 2. Automatic CONTACT ID,4+2 EXPRESS,4/2,4/1 and 3/1 policing call format identification; 3. Convenient installation and setup 4. Lightning-proof 5. Police call buzz reminding 6....Read More

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