Conventional Fire Alarm Reflective gst Infrared Beam Smoke Detector
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...Detectors must be supporting the use of reflectors , but requires the use of a reflector or four different decisions based on the distance between the two installed . Detector has the following characteristics : ( 1 ) The transmitter , receiver into one,...
Yiwu Yidun E-commerce Firm
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LPCB Approved Infrared Beam Smoke Detector with Photoelectric Sensor and Long Range Detection for Large Warehouses
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LPCB Approved: Meets strict international safety standards for large warehouse use. Long Range Detection: Up to 100 meters, ensuring comprehensive coverage. Reliable Performance: Designed for high accuracy and durability in industrial settings. ......
Shenzhen Xinhe'an Technology Co., Ltd.
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IR-20 Infrared Beam Sensor 20m Detection Range IP65 Waterproof for Automatic Gate Safety and Door Automation
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DC12V/24V Home Surveillance Infrared Beam Motion Detector CE DC12V/24V Home surveillance Outdoor active Photocell Beam Sensor Infrared Detector Enhancing Security and Efficiency with JUTAI IR-20 Infrared Beam Sensor Key Features Extensive Detection Range......
Shenzhen Jutai Comm Co., Ltd.
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Dual Tech Weatherproof Infrared Beam Motion Detector Sensor CE Approved
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Dual Tech Weatherproof Infrared Beam Motion Detector Sensor CE Approved Outdoor Dual-Tech Detector Introduction XC-1XT is a digital PIR+MW with remarkable functions, it can avoid outdoor interference from sunshine,UV & RF, head ......
Ain Technology (Shenzhen) Co., Ltd
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WECO-917A71-AC220 Elevator Light Curtain with 94 Beams Infrared Door Safety Sensor and IP54 Protection
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...Infrared Door Safety Sensor, 94 Beams Infrared Photocell WECO‑917A71‑AC220 is classic WECO infrared elevator light curtain powered by AC220V, consisting of infrared transmitter, receiver and matching power supply box1688阿.... Equipped with 94 infrared beams......
Xian Sulab Machinery Co., Ltd.
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Photoelectronic Smart Smoke Detector Ceiling Mounted Installation Method
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...Smoke Detector Smoke Alarm with 10 Years This 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 don’t affect the smoke into it. While have no smoke, the diode can receive very weak infrared light. When the smoke...
Mantern Industrial Co., Ltd.
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5m PIR Detect Hidden Camera Smoke Detector
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...Smoke Detector WiFi Long Battery Last Forthaus high-quality hidden cameras disguised to resemble normal smoke detectors. But it is don’t have actually smoke detector fuction, Smoke detector hidden spy cameras also allow for the camera to be mounted in a higher location which can provide an excellent overview of the whole room. In addition to daytime use, the smoke detector camera also works at night. It uses infrared...
Shenzhen hengxida Technology Co., Ltd
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EN14604 RV Intelligent Dual Optical Smoke Detector Infrared Silencing
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...Smoke Detector,fast response,reduce false alarm,more reliableYB035 Product Introduction YB035 is a photoelectric smoke detector. It adopts photoelectric sensor and advanced dual optical path design. When the smoke concentration reaches to danger level, the detector......
Henan Weiguo Intelligent Technology Co., Ltd.
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Glomarket Tuya Wireless Smoke Detector Smoke Sensor Home Security Alarm System App Control Fire Alarm
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Product Description Glomarket Tuya Wireless Smoke Detector Smoke Sensor Home Security Alarm System App Control Fire Alarm Features: 1.thermistor sensor / photoelectric infrared LED 2.smog sensitivity comply with UI 217 / 3.2%/feet 3.sent status signal eve......
Shenzhen Glomarket Technology Co., Ltd
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2 Wire DC 32~52V Security Monitoring System Photoeleciric Smoke Detector Industrial
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...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 into it. While there is no...
ESTEL (GUANGDONG) TECHNOLOGY CO., LTD.
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