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Optical Smoke Sensor

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Total 15109 products for optical smoke sensor Manufacture & Suppliers

EN14604 WiFi Smoke Detector Fireproof 5 Year Life Network Alarm

...battery and low power consumption technology, the smoke detector can work for 3 years. 2 batteries for 6 years. 【Low Battery Remind】When battery voltage is lower than 2.6V±0.1V, it will remind the users with...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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EN14604 WiFi Smoke Detector Fireproof Long Service Life Network Alarm

...Smoke Sensor, Fire Alarm Sensor Function Description. 【3 Year Battery Life】With 1*CR123A lithium battery and low power consumption technology, the smoke detector can work for 3 years. 【Low Battery Remind】Whe...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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FCC ROHS Tuya WiFi Smoke Detector 2.4GHz Wifi Connected Smoke Alarms

Tuya Wireless WiFi Smoke Sensor, Fire Alarm Sensor 1. Function descriptions Professional maze design, fast detection of fire On-site alarm, over 85dB Detect smoke, effectively reduce the false alarm rate, for m...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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DC 3V Wifi Connected Smoke Detector EN14604 Approved 64mmx51mm

...Smoke Sensor, Fire Alarm Sensor Function Description. 85db Audible Alarm】 It also generates a 85db audible alarm to alert the family members on-site, so that people can check for the fire status in shortest ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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ISO 5659-2 Plastics NBS Smoke Density Tester Optical Density Test Apparatus

...solid materials and components installed vertically in a closed box. This widely used equipment measures the specific optical density of smoke generated by a material in a closed box, with or without a pilot...

Chongqing gold mechnical and electrical equipment Co., Ltd
Chongqing,China

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500 DPI Optical Biometric Fingerprint Reader CAMA-SM15 For Attendance System

...Optical Biometric Fingerprint Reader For Fingerprint Attendance System Development CAMA-SM15 optical biometric fingerprint reader,high accuracy optical fingerprint reader,optical biometric fingerprint module...

Shenzhen CAMA Biometrics Co., Ltd.
Guangdong,China

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YJJ GM-202B GM202B 10-5000ppm(C3H8) Smoke Gas Sensor For Household Smoke Alarms

...a metal oxide semiconductor material with low conductivity in clean air. When the detected gas is present in the ambient air, the conductivity of the sensor changes. The higher the concentration of this gas,...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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Cigarette 20m2 DC9V Smoke Detector Sensor With Relay Output

smoke cigarette sen DC9V Smkoe sensor with Relay outputSmoke detector motion Specifications This smoke sensor with feature of manual testing,automatic reset,strong environmental adaptability and stability. Feat...

Chengdu Haoli Electronic Technology Co.,Ltd.
Sichuan,China

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Smoke And Carbon Monoxide Detector Alarm Sensor Home Security Smoke Alarm Whit AA Battery

Smoke And Carbon Monoxide Detector Alarm Sensor Home Security Smoke Alarm Whit AA Battery About this item: (1)Combination Smoke Detector and Carbon Monoxide Detector Can Detect the threat of these Two Gases. (2...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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SGS Approved Carbon Monoxide Smoke Detectors 3V Battery Powered Carbon Monoxide Alarm

...Smoke Carbon Monoxide Detectors serve as integral life-safety equipment by combining smoke detection with carbon monoxide gas monitoring. Our SGS-approved Smoke Carbon Monoxide Detectors are certified under ...

Shenzhen Symank Technology Co., Ltd.
China

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3V Smoke Carbon Monoxide Detectors High Sensitivity 10 Year Lithium Smoke Alarm Customized

... carbon monoxide detectors utilize a photoelectric smoke sensor paired with an advanced electrochemical CO module, ensuring accurate detection of slow-smoldering fires and hazardous CO concentrations. Built ...

Shenzhen Symank Technology Co., Ltd.
China

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OEM / ODM Interconnected Smoke Detectors Photoelectric Smoke CO Alarms

...link up to 100 meters, ensuring that when one alarm is activated, all interlinked units respond instantly. Equipped with photoelectric smoke sensors, they detect smoke quickly while minimizing false alarms. ...

Shenzhen Symank Technology Co., Ltd.
China

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YJJ 0390 0070 Oxygen Sensor Is Used Smoke Gas Analyzers Of Models Such As Testo 300 335 350 Etc

...Sensor Is Used in Smoke Gas Analyzers of Models Such As Testo 300 335 350 Etc Features: 0390 0070 Oxygen Sensor, which is often used as a backup or replacement sensor for smoke gas analyzers of the testo 300...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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YJJ 0393 0250 Sulfur Dioxide-Specific Sensor Used For Smoke Gas Analyzers Such As Testo340 350

.... It is specifically designed as a backup replacement sensor for models such as Testo 340 and Testo 350, which are smoke gas analyzers. It is commonly used in various smoke gas emission monitoring scenarios....

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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Customizable Smoke Carbon Monoxide Detector with 10-Year Lithium Battery and Photoelectric/Electrochemical Sensor EN50291 EN14604 Certified

...Smoke Carbon Monoxide Sensor with 10-Year Battery Product Overview Our professional smoke and carbon monoxide detectors integrate advanced sensor technology with long-lasting power systems to ensure reliable...

Shenzhen Symank Technology Co., Ltd.
China

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10-Year Battery Life Smoke and CO Detector with Photoelectric/Electrochemical Sensor and 85dB Alarm Sound

... battery operation. Advanced Detection Technology Our combination detector utilizes dual-sensor technology featuring an electrochemical CO sensor for precise carbon monoxide measurement and an infrared senso...

Shenzhen Symank Technology Co., Ltd.
China

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220VAC Plastic Smoke Density Test Apparatus ASTM E662 BS 6401 ISO 5659-2

Smoke Density Chamber ASTM E662, BS 6401 Description: The working principle of the NBS smoke density test chamber is to calculate the specific optical density by measuring the light transmittance of the smoke (...

Chongqing gold mechnical and electrical equipment Co., Ltd
Chongqing,China

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OEM 10-Year Lithium Battery Smoke Carbon Monoxide Detector with Dual Detection System and 85dB Alarm Sound

...Smoke Carbon Monoxide Sensor Manufacturer Custom Service Product Overview Smoke Carbon Monoxide Detectors are essential safety devices designed to protect against fire smoke and carbon monoxide poisoning ris...

Shenzhen Symank Technology Co., Ltd.
China

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Wire / Cable Smoke Density Tester For Needle Flame Test IEC61034

...Smoke Density Tester, IEC61034 Cable Tester and Wire Tracker Product description: Test the smoke density of the wires and cables Test index: Optical density(OD) and specific optical density(DS) of the smoke ...

DONGGUAN YUYANG INSTRUMENT CO., LTD
Guangdong,China

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Computer Controlled 27m3 Smoke Density Chamber Test For Wire And Cable

...Smoke Density Test Chamber / Testing Equipment Product Introduction: The 27 cubic meter wire and cable smoke density test chamber is developed according to the IEC 61034, BS 6853, GB/T17651.1~2 test standard...

Chongqing gold mechnical and electrical equipment Co., Ltd
Chongqing,China

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