Standalone wired optical smoke sensor
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Model Number:JS-SD28 Optical standalone smoke detector 1. Standalone surface mounted, easy operate 2. Built-in IC card, stable performance, high sensitivity 3. Apply optical smoke test room 4. With buzzer, alarm independently 5. Simulate alarm test 6. Low ......
JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
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Smoke sensor
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chinacoal05 Product Introduction Smoke sensor, wired, with 9V working voltage Main Parameter Optical standalone smoke detector Standalone surface mounted, easy operate Built-in IC card, stable performance, high sensitivity Apply optical smoke test room Wit......
Shandong China Coal Group
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470nm 850nm Wavelength Optical Smoke Detector Module ADI ADPD188BI-ACEZR7
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ADPD188BI-ACEZR7 Optical Smoke Detector Module ADI Brand for Smoke Detection Description The ADPD188BI is a complete photometric system for smoke detection using optical dual wavelength technology. The module integrates a highly efficient photometric front......
Shenzhen ATFU Electronics Technology ltd
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EN14604 RV Intelligent Dual Optical Smoke Detector Infrared Silencing
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... Dual Optical Path 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......
Henan Weiguo Intelligent Technology Co., Ltd.
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Smoke sensor
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... sensitivity Apply optical smoke test room With buzzer, alarm independently Simulate alarm test Low voltage alarm when it less than 6.8V Technical parameters: Working ......
Shandong China Coal Industry & Mining Group Co.,Ltd
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MQ-2B Smoke Sensor Liquefied Gas Hydrogen Detection Probe Combustible Gas Alarm Smoke Sensing Element
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...material. This material has low conductivity when exposed to clean air. When flammable gases or smoke appear in the surrounding environment, the conductivity of the sensor will increase as the concentration of the target substances rises. By connecting the...
ShenzhenYijiajie Electronic Co., Ltd.
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Tuya Remote Control Wifi Smoke Sensor Home Smoke Detection Monitor Work With Amazon Alexa Google
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...Smoke Sensor Home Smoke Detection Monitor Work With Amazon Alexa Google For Smart Home Security Introduction: This product is a smart photoelectric smoke sensor, with ultra-low-power MCU design. It is an early warning device, can’t detect gas, heat, or fire, nor stop fire or put out fire. It is capable of real-time detecting the presence of smoke. Once detect danger of fire smoke......
Shenzhen Glomarket Technology Co., Ltd
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LZ-1922 Independent optical smoke detector、1922Model number、Thinking Zhian、Chinese mainland.
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... in Internet cafes, dance halls, cafes, leisure halls, residential and other places for fire safety monitoring. Features: Large window into the smoke: can be more sensitive to the initial stage of the fire Large range detection:...
Shandong Jvante Fire Protection Technology Co., Ltd.
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433MHz fire alarm smoke sensor for house kitchen
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...l alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can...
Dongguan Comer Electronic Technology Co., Ltd.
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12 - 24VDC Optic Fiber Sensor Diffuse Reflection M3 M4 Connector 0.8m
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Optic Fiber Sensor Diffuse Reflection &M3 M4 Connector 0.8M Compared with traditional sensors, optical fiber sensors have unique advantages: (1) High sensitivity Due to the small diameter of the optical fiber used, the optical length will change when ......
ShenZhen Ruiara Co., Ltd
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