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sr-812dc-4 4-wire network photoelectric smoke & heat alarm 1. power supply non-polar input 2. infrared photoelectric sensor 3. mcu processing adopted, eliminate false alarm 4. network output 5. smt manufacturer technology, high stability 6. dustproof, mothproof, ant more...
Shenzhen Sumring Technology Co. Limited
Shenzhen
Call points are used for fire alarm activation, evacuation, and process shut-down. Heat detectors are used in turbinegenerator skids, switchgear or motor control status rooms, and process tank areas or transmission lines. more...
Camiex
12003 Windy Rock Way
Main features: 1.Power supply non-polar input 2.Infrared photoelectric sensor 3.MCU processing, eliminate false alarm 4.Network LED indicating alarm 5.SMT manufacturer technology, high stability 6.Dustproof, mothproof, anti-light interference design 7.Stainless steel shield in ch more...
Shenzhen Sumring Technology
shenzhen
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