Battery Operated Smoke Fire Detector Photoelectric Sensor Alarms With Light Sound Warning
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... fire prevention, when the smoke concentration exceeds the limit, smoke alarm sound and sound alarm, and the output alarm signal. Smoke is widely used in urban security, community, factories, companies, schools, families, villas, warehouses, resources,...
Shuwei (Beijing) Technology Co., Ltd.
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Standalone Smoke/Fire Detector Wireless Smoke Detector Fire Smoke Alarm Alarm Accessories for Home Security
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... no adjustment, and can be widely used in places such as hotels, stores, internet cafes, dance halls, coffee shops, leisure areas, and residences for fire safety monitoring. Product performance This product is a...
Shandong Jvante Fire Protection Technology Co., Ltd.
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EN54-7 / EN14604 Smoke Fire Detector Test Tunnel
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...Smoke Fire Detector Test Tunnel Product introduction I. Scope of application: 1.1 Applicable to civil buildings installed in accordance with the scattered light, transmitted light principle (photoelectric principle) work of the alarm of the independent smoke-sensing fire detection alarms, point-type smoke-sensing fire detectors......
SKYLINE INSTRUMENTS CO.,LTD
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High precision sheet metal deep drawing stamping shell for smoke fire detector
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High precision sheet metal deep drawing stamping shell for smoke fire detector Product Description Product name Smoke alarm shell Materials Stainless steel sheet coil stock Thickness 0.7mm Product size OD:34.8mm, ......
Shenzhen Xinwangtai Precision Mould Products Co., Ltd.
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HONEYWELL TC806B1076 SMOKE DETECTOR For Fire Alarm System Point Photoelectric Smoke Fire Detector
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... sectors. Featured Brand: ● HONEYWELL ● AB ● OMRON ●SIEMENS ●SCHNEIDER ● ROSEMOUNT● ABB ● NOTIFIER ●MTL ● GE ●And many more ! HONEYWELL TC806B1076 SMOKE DETECTOR For Fire Alarm System Point...
IRONMAN TECHNOLOGY CO., LTD
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2/4 wires Wired Network Home Security Photoelectric Smoke /Fire Detector
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... indicator on signifies detector alarming. Built-in a couple of outpot contact, which keep close when work normally and disconect after alarm. Auto-reset when no smoke existing nearby, installing with mounting base. . INFRARED PHOTOELECTRONICS SENSOR ....
Yiwu Yidun E-commerce Firm
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UL Smoke Detector Fire Smoke Tuya Detector Alarm Wifi Smoke Alarm with Factory Price
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....Using a specially designed photoelectric sensor, the intensity of light scattered in the smoke detector chamber is used to determine whether there is smoke.When the smoke reaches a certain concentration, that is, the light intensity received by the...
Henan Weiguo Intelligent Technology Co., Ltd.
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Tuya Smart Accurate 85dB Smoke Alarm Detector With Photoelectric
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... technology to detect smoke. More sensitive to light smoke and slow smoldering fires and more quickly to remind you. Keep your home safe. Easy Installation: The smoke detector can easily install with mounting bracket. No hardwired anymore and you can...
Shenzhen Ariza Electronic Co.,Ltd.
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Wireless Smoke Detector Sensor \ Smoke Fire Alarm for ip cameras
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... 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 granule in the...
Dongguan Comer Electronic Technology Co., Ltd.
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Wireless Smoke Fire Alarm Sensor for home surveillance
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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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