Conventional Heat Detector – Fire Alarm System for Building Safety & Fire Prevention
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...Heat Detector For 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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10 Year Battery Smoke Detector Fire Alarm Detector Independent Smoke Alarm Sensor
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... 【The Smoke Alarm Volume】Loud > 85dB(A) at 3 meters.Loud 85-decibel alarm is designed to be heard easily.Even in sleeping, there is no need to worry 【Smoke Detector Battery Operated】No wire needed,not Hardwired.Temperature range:14˚F (-10˚C) to...
Shenzhen Ariza Electronic Co.,Ltd.
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wireless Smoke Detector Fire Alarm 433MHz for ip camera
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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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Wireless Cordless Sensor Monitor Smoke Detector Fire Alarm 433MHz for ip camera
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.... This small gadgets will 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...
Dongguan Comer Electronic Technology Co., Ltd.
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Fire Detector Fire Alarming Remote Fire Monitor DC24V For Fire Suppression
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...Fire Detector And Fire Alarming Fire Fighting Monitor For Fire Suppression Fire Fighting Monitor Quick Detail: ●365days uninterrupted video monitoring. ●360° horizontal rotate and 120° vertical rotate. ●High pressure and large range of 360° coverage. ●Infrared thermal imaging detecting technology ensure no miss alarming and no fault alarming. ●Applicable voltage range:AC 110V~240V. ●Multifunctions:Fire monitoring,Fire alarming and Fire...
Henan LinkZone Fire Technology Co.,Ltd
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LoRa Pedestal Wireless Smoke Detector High Sensitivity Smoke Detector Fire Alarm
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... base and various independent photoelectric smoke fire detection alarms. The alarm information that the smoke sensor can send includes fire, fault, undervoltage, self-inspection and other information. They are universal, extensible and readable with the...
Wuhan Time Wave Network Technology Co., Ltd.
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Addressable Smoke Detector /Smoke Detector Fire Alarm Smoke Sensor
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Smoke Detector With Network Signal Output Products Feature: The detector works once connected to DC power directly. Operation indicator flashing signifies detectors working normally and alarming indicator on signifies detector alarming. Built-in a couple......
Yiwu Yidun E-commerce Firm
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Smoke Detector/Fire Alarm (SD119)
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chinacoal05 Product Introduction 1)SD119 have UL268/521 and EN54-5/7 approvals 2)2 or 4 wire 3)5 year limited warranty 4) Advanced detection and discrimination algorithms 5) Easy installation and maintenance 6) Polished low-profile housing design 7) ......
Shandong China Coal Group
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2 Cores PVC Insulated 1.5mm Heat Resistant Fire Alarm Cable 2HR Rated for Emergencies
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Ningbo Exact Cables & Wire Co., Ltd.
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2 Wired 4 Wired Fire Alarm Heat Detector Temperature Fire Alarm Infrared Type
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...Heat Detector Temperature Fire Alarm Features 1. Smart adopted, high stability 2. Low standby current 3. Anti-RFI & Anti-EMI 4. 9~35VDC wide voltage 5. Duel LED for 360 visual 6. Flashing LED power indicator Technical Data: Type 2 wires 4 wires Voltage DC 9V~35V Standby current ≤55uA Alarm current ≤55mA@DC24V ≤25mA@DC24V Alarm indication Red LED Flash Reset Power Off Temperature -10℃ +50℃ Humidity ≤95 RH Alarm......
Mantern Industrial Co., Ltd.
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