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Total 13795 products for optical beam smoke detector Manufacture & Suppliers

25.4mm Optical Beam Splitters AR Coating Non Polarizing Beam Splitter

Non-Polarizing Cube Beamsplitter, Low Polarization Dependence Overview: Non-Polarizing Cube Beamsplitters consist of a pair of precision high tolerance right angle prisms cemented together with a Non-polarizing...

Wuhan Star Optic Technology Co., Ltd
China

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UV Fused Silica Optical Beam Splitters 20Hz Plate Beam Splitter

Plate Beamsplitter, Wide Variety Of Splitting Ratios Over 400-1200nm Overview: Plate Beamsplitters consist of a thin, flat glass plate that has been coated on the first surface to split incident light by a spec...

Wuhan Star Optic Technology Co., Ltd
China

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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: With a remarka...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

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2MP Mini Spy Camera 1080P Wifi Smoke Detector MIC Alarm 3.7mm Pinhole Lens

2MP Mini Hidden Wifi Camera 3.7mm Pinhole Lens With Smoke Detect Function Features Chipset:HI3516C+IMX SONY 322 1080P 2Megapixel IP Dome camera MIC Alarm, Smoke detect function 1080P(1920*1080)real time encodin...

Shenzhen Winbo Digital Co., Ltd.
Guangdong,China

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CJG10 Optical interference methane detector

CJG10 Optical interference methane detector Main parameters: 1. measurement range: (0-10)% CH4 2.Minimum differentiation numerical value: 0.5% CH4 3. Dial Scope of differentiation: (0-1)% CH4 4. ......

Shandong China Coal Industry&Mining Supplies Group
Shandong

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PLC Fiber Optic Beam Splitter LGX 1X16 Good Channel To Channel Uniformity

PLC Fiber Optical PLC Splitter Splitter LGX 1X16 With connector SC/UPC 1*16 1.PLC splitter is based on a quartz substrate integrated waveguide optical power distribution device, has the advantages of small volu...

COMELINK CO.,LTD
Guangdong,China

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Tuya Wireless Zigbee Gas Sensor CH4 Natural Gas Smoke Detector

Tuya Wireless Zigbee Gas Sensor, Natural Gas Detector, CH4 Gas Detector, Fire Alarm Sensor Function description ��Zigbee Hub is required��A Tuya ZigBee Wireless Gateway Hub is needed to work with the natural gas ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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Tuya Wireless Zigbee Gas Sensor CH4 Natural Gas Smoke Detector

Tuya Wireless Zigbee Gas Sensor, Natural Gas Detector, CH4 Gas Detector, Fire Alarm Sensor Function description ��Zigbee Hub is required��A Tuya ZigBee Wireless Gateway Hub is needed to work with the natural gas ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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24V Fire Alarm Bell Loud Sounder for Smoke Detector Fire Safety Systems Humidity Range 10-95% Temperature Range -10-50°C

24V Fire Bell For Smoke Alarm Fire Detection System Introduction A fire alarm bell is a type of audible notification appliance used in fire alarm systems to alert building occupants of a fire or other emergency...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

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CE Certified Addressable Smoke Detector with 80 dB Alarm Sound and ABS Material for Building Fire Alarm System

80 dB Alarm Sound: Ensures timely alerts for quick response. CE Certified: Meets international safety standards for peace of mind. Addressable Design: Compatible with advanced fire alarm systems. Photoelectric ...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

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4 Wire Photoelectric Smoke Detector AC110V Relay Output 80dB ABS Housing for Home Fire Alarm System

High Sensitivity: Detects smoke early with 0.16-0.3db/m sensitivity. Reliable Alarm: 80 dB sound pressure level ensures prompt alerts. Stable Performance: Ensures consistent detection even in varying environmen...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

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Ion Smoke Detector

Gas Fire Extinguisher System Fire Alarm Equipment Product Introduction: Gas fire extinguishing system and fire alarm equipment linkage debugging has been completed, when a fire occurs in protected areas,fire de...

Guangdong Dingya Fire Equipment Co.,Ltd
Guangdong,China

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Ion Smoke Detector

Gas Fire Extinguisher System Fire Alarm Equipment Product Introduction: Gas fire extinguishing system and fire alarm equipment linkage debugging has been completed, when a fire occurs in protected areas,fire de...

Guangdong Dingya Fire Equipment Co.,Ltd
Guangdong,China

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Ion Smoke Detector

Gas Fire Extinguisher System Fire Alarm Equipment Product Introduction: Gas fire extinguishing system and fire alarm equipment linkage debugging has been completed, when a fire occurs in protected areas,fire de...

Guangdong Dingya Fire Equipment Co.,Ltd
Guangdong,China

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Ion Smoke Detector

Gas Fire Extinguisher System Fire Alarm Equipment Product Introduction: Gas fire extinguishing system and fire alarm equipment linkage debugging has been completed, when a fire occurs in protected areas,fire de...

Guangdong Dingya Fire Equipment Co.,Ltd
Guangdong,China

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laser fiber optic tester location detector underground power cable fault locator

Product Name: fiber optic visual fault locator 5MW/10MW/20MW/30MW China supplier Model: HY-16 Length: 21.75cm Product Description: blue fiber optic visual fault locator 5MW/10MW/20MW/30MW adopt 650nm laser diod...

Henan Huachuang Communication Equipment Co.Ltd.
Henan

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Outside Fiber Optic Beam Splitter 1x16 Way SC / APC Pigtailed Module

Outside Fiber Optic Beam Splitter 1x16 Way SC / APC Pigtailed Module 1 input and 16 output fibers with an even split ratio, SC/APC, 2.......

Gezhi Photonics Co.,Ltd
Guangdong,China

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Aluminum High Power Led Flood Light Various Optics Beam Angle For School Playground

Product description: Top qualtiy Led flood lights aluminum with various optics beam angle for school playground lighting Technical sheets: Product pictures: Products Description 1. Single module adjustment angl...

Shenzhen Guohui Lighting Equipment Co., Ltd.
Guangdong,China

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Smoke Detector AJ-GY01

Key features include: 1.Smart Technology: Designed to help reduce unwanted or nuisance alarms. 2.Single Button Test : Pushing the button to test the alarm 3.Dust Cover is included to keep the alarm clean during...

Shenzhen Anji Electronices Technology Co.,Ltd
Guangdong,China

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