Conventional Fire Alarm System Building Fire Detection with Heat Detector
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...Fire Alarm Fire Detection System In Building Introduction This Heat detector consists of the following key components: Sensing Element: The sensing element is the core component that detects changes in temperature. It can use either a fixed temperature or a rate-of-rise principle to detect heat. Fixed temperature detectors activate the alarm......
Shenzhen Xinhe'an Technology Co., Ltd.
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Photoelectric Fire Alarm Equipment Fire Detection Alarm 55*50*85MM
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...Fire detection alarm 55*50*85MM with 15±1S warning time Product Description: The firefighter caller is an alarm device, with a net weight of 140G, the predicted alarm level intensity ≥83DB, the allowed rest time of 30±1S, and the undervoltage alarm voltage of 7.5±0.2V. The product, called the Firefighter Caller, is designed to quickly detect smoke and identify fire risks. Its sensitivity is so high that it can detect......
Shandong Jvante Fire Protection Technology Co., Ltd.
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Addressable fire detection alarm 24V systems heat detector sensor
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... ≤1.8mA Confirm the alarm lights: red, flashing patrol, alarm Always Operating environment: Temperature: -10 ℃ ~ + 50 ℃ Relative humidity ≤95%, non-condensing Housing protection grade: IP33 Dimensions: ......
Jingo International CO., LTD
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Addressable fire detection alarm 24V systems heat detector sensor
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... ≤1.8mA Confirm the alarm lights: red, flashing patrol, alarm Always Operating environment: Temperature: -10 ℃ ~ + 50 ℃ Relative humidity ≤95%, non-condensing Housing protection grade: IP33 Dimensions: ......
Shenzhen KINGUI Limited
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Smart WiFi Photoelectric Smoke And Fire Detection Alarm Battery Powered
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... name Smart Wi-Fi Smoke Alarm Power source DC9V alkaline battery (6LR61/9V) Quiescent current <10uA Alarm current <100mA Working temperature 0℃ ～ +50℃ Relative Humidity ≦95%RH, no condensation Alarm sound >80dB Battery low voltage alarm ≦7.0V±0...
Shenzhen Ariza Electronic Co.,Ltd.
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Flame Sensor 12v Arduino Relay Module Combo Flame Fire Detection Alarm Board
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...combo flame fire detection fire alarm relay board relay module Quick Details: Operating Voltage :5V/12V at optional, please note which one you need after order Static current :more than 150mA Load :250V 10A AC or 30V 10A DC Detection wavelength :700 ~ ......
Oky Newstar Technology Co., Ltd
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Alarm Output 4-20mA Fire Detection Tube IP65 Protection Level DC24V Power Supply
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...Alarm Output 4-20mA Fire Detection Tube With IP65 Protection Level DC24V Power Supply Introducing the Fire Detection Tube, designed to detect flammable gas and other combustible gas with an alarm level of High/Low. It is made of aluminum alloy, and is built to be explosion-proof with an explosion-proof grade of ExdⅡBT4. The Fire Detection Tube is capable of detecting......
Guangzhou Xingjin Fire Equipment Co.,Ltd.
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18AWG 2 Cores Fire Alarm Cable Riser-Rated PVC Jacket for Fire Detection System
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... Riser-Rated PVC Insulation Riser-Rated PVC Jacket 500FT, 1000FT, Wooden Spool, Carton Power Limited Fire Alarm System MOQ: 20 KM Description Zion communication ELECTRONICS is the leading manufacturer of fire alarm system...
HANGZHOU ZION COMMUNICATION CO., LTD
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Unshielded FPLR Fire Alarm Cable 16 AWG 2 Core Copper Conductor for Fire Detection
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...Fire Alarm Cable 16 AWG 2 Core Copper Conductor for Fire Detection Quick Details Power Limited Fire Alarm Cable 16 AWG, FPLR-CL2R Solid Bare Copper Conductor FPLR-CL2R RISER PVC Insulation Unshielded types: 2C / 4C Shielded types: 2C / 4C Shielded with PET / AL-Foil Tinned Copper Drain Wire 500FT, 1000FT, Plastic / Wooden Spool, Carton Description ZION is the leading manufacturer of fire alarm system cables for the fire...
HANGZHOU ZION COMMUNICATION CO.,LTD
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Smoke Alarm Independent Infrared Photoelectric Sensing High Decibel Alarm Hotel Acceptance Of Fire Detection
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...alarm Independent infrared photoelectric sensing high decibel alarm Hotel hotel acceptance of fire detection Products Features Headline Smoke alarm Independent infrared photoelectric sensing high decibel alarm Hotel hotel acceptance of fire detection Product Name Smoke Detector Way To Install Screws are recommended for fixing Size Maximum diameter 105mm Detection Zone 30㎡ Type Of Alarm Sound-Light Alarm......
Anhui Uniform Trading Co.Ltd
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