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Contact Person Mr. David
Longzhu Road,Nanshan District, Shenzhen, Guangdong
Description: Widely used for room, hall, kitchen, party, no smoking place, Hotel, Factoryâ¦xxxxx Alarm mode: while smoke density reach the limited, it gives off alarm warning as well as sending wireless signal to alarm panel, High sensitivity, interconnect up to alarm. Unique âbattery missingâ lockout. Customized. Specification: 1.Battery operated: DC 9V. xxxxx lion battery *0 year 9 DC battery. 3.Photoelectric sensor. xxxxx LED indicate alarm. Green LED mains indicator light to confirm battery power supply xxxxx button, Low battery alarm xxxxx contacts-volt free with Normally open and Normally closed options and rated to *4 volts/1 amp resistive. 7.Alarm supplied with â connector plugâ for easy of installation , built in sounder to give a minimum sound output of *5 dB at 3 m senses smoke using the light scatter principle-quick response to visible smouldering smoke, test button simulates smoke- use to check performance at least monthly, option current <*0uA, alarm current<*0 UA.
