Conventional Photoelectric Smart Smoke Detector 2 Wire / 4 Wire With Relay Output
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...Wire / 4 Wire Conventional Photoelectric Smoke Detector Alarm with Relay Output Introduction: This product named Photoelectric smoke detector detects smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don’t affect the smoke into it. If there is no smoke......
Mantern Industrial Co., Ltd.
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Conventional Reflective Beam Smoke Detector
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...Detectors must be supporting the use of reflectors , but requires the use of a reflector or four different decisions based on the distance between the two installed . Detector has the following characteristics : ( 1 ) The transmitter , receiver into one,...
Yiwu Yidun E-commerce Firm
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High Performance Convenional 2 Wire Smoke Detector For Fire Alarm Fire Security System
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...smoke and activating an alarm, conventional smoke detectors play a critical role in fire safety, providing early warning of potential fires and allowing building occupants to evacuate the premises in a timely manner. The primary function of a conventional smoke detector is to detect the presence of smoke......
Shenzhen Xinhe'an Technology Co., Ltd.
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YT102 2-wire Smoke Detector
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... 2340 6919 Email: sales@atlfire.hk Position: Home > Products > Gas Extinguishing Systems > Product details Product details YT102 2-wire Smoke Detector The device is photoelectronic detector uses a state of-the-art optical sensing chamber. This detector is...
Angel technologies Hongkong Ltd.
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Addressable fire alarm systems 2 wire smoke detector sensor
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... Humidity Range: 10% to 93% Relative Humidity, Non-condensing Operating Temperature Range: 14°F to 122°F (-10°C to50°C) Smoke Sensitivity: 1.06±.26%FT. Height: 2.2˝ (55 mm) installed in...
Shenzhen KINGUI Limited
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Addressable fire alarm systems 2 wire smoke detector sensor
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... flashes red once per 6 seconds, alarm status indicator light is lit. Weight: about 100g Dimensions:100mmx55mm Connection: non-polarity two wire Use of the environment: indoor, temperature -10 ℃ ~ 55 ℃, relative humidity ≤95% (40 ℃ ± 2...
Jingo International CO., LTD
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2 Core Fire Alarm Cable Electrical Wire for 3 Wire Smoke Detector in Manufacturing
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Ningbo Exact Cables & Wire Co., Ltd.
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fire alarm conventional smoke detector for home guard against theft alarm
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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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Conventional Smoke Detector
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Compatible with all the conventional fire alarm control panel Unpolarized wire input Wide range of operating voltages High precision electronic thermistor Built in microprocessor intelligent software Two LEDs blink standby, provide 360° visibility Insect-......
Shenzhen Easysensing Technology Ltd,
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DC9V-28V Firelite Smoke Detector , Double Lamp Smoke And Gas Detector
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... that senses smoke, typically as an indicator of fire. Commercial security devices issue a signal to a fire alarm control panel as part of a fire alarm system, while household smoke detectors, also known as smoke alarms, generally issue a local audible or...
Shenzhen Smart Trading Co., Ltd.
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