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cheap Addressiable heat detector

  • CO Detector AJ-925-CO

    Contact NowCO Detector AJ-925-COCO Detector AJ-925-CO, it is detect CO gas leakage. With high stability sensor, SMT tech. When standalone use, it is sound and LED flash alarm ouput. When it connect with wired panel, it is sound and LED flash and relay output.Read More

  • pir sensor Pir Detector AJ-603D

    Contact Nowpir sensor Pir Detector AJ-603DQuick DetailsPlace of Origin: Guangdong, China (Mainland)Brand Name: AnkaModel Number: AJ603D motion sensorUsage: Door, motion sensorColor: whiteBrand: AnkaModel number: AJ603D motion sensorPlace of origin: GuaRead More

  • Anka New Pir Detector 360 Degree Wide Angle Pir Sensor

    Contact NowAnka New Pir Detector 360 Degree Wide Angle Pir SensorProducts wifi pir sensor for security alarm system Main Feature: 1.MCU processing 2. Anti-Tamper Shield 3.Anti-white Light Function 4.Auto temperature compensation, reducing false alarm 5.LED ON/OFF optional 6.Alarm delay optional 7.Adopted SMT, high EMI/RFI immunity 8. Two years warrenty...Read More

  • High Sensitivity Plastic Cover Building Used Smoke And Heat Detector

    Contact NowHigh Sensitivity Plastic Cover Building Used Smoke And Heat DetectorHigh Sensitivity Plastic Cover Building Used Smoke and Heat Detector Product Description Feature 1. High sensitivity, high shield. 2. Easy installation and maintenance. 3. 2 wire, 4 wire are available. Technical Specifcation Clear picture Packaging & Shipping Packing 1. Goods is along with...Read More

  • temperature alarm detector AJ-523

    Contact Nowtemperature alarm detector AJ-523The detectors are photo-electronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel. Two LEDs on each detector provide local 360° visible alarm indication. They flash every six seconds indicating that power is applied and the detector is working properly. The LEDs latch on in alarm. LEDs will be off when a trouble condition exists indicating that the detector sensitivity is outside the listed limit. The alarm can be reset only by a momentary power interruption. The detector that initiated the alarm condition will have its red LED and relays latched until reset by panel. Heat detector and smoke & heat detector combine a photoelectronic sensing chamber and a temperature heat detector.Read More

  • China CO Gas Detector Manufacturers

    Contact NowChina CO Gas Detector ManufacturersThis is 9v alkaline battery powered carbon monoxide detector, battery life is 1 year. Detect gas: CO gas. Sound alarm and LED flash when detect CO gas leak.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

  • 2 wire photoelectric heat detector AJ-521

    Contact Now2 wire photoelectric heat detector AJ-521This product named fixed temperature heat detectors is suited to virtually any commercial. The detector responds in alarm if the temperature goes above the trip point. This unit is made up of an externally mounted thermistor with a specially designed cover that protects the thermistor while allowing maximum air flow. The thermistor reads the temperature from the air it takes in. It then transmits a signal representing the temperature to the panel. If the temperature exceeds the trip point, an alarm occurs. The status LED lights during the alarm period. The detector is suitable for detecting the heat in house, shop, hotel, restaurant, office, building, school, bank, library and etc.Read More

  • fire alarm combo smoke and heat detector AJ-752

    Contact Nowfire alarm combo smoke and heat detector AJ-752fire alarm combo smoke and heat detector, it have 2 wire and 4 wire optional. 2 wire is remote LED flash, 4 wire is NO/NC relay output.Read More

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