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315/433MHZ Wireless battery smoke detector smoke alarm for security alarm system

China

w01

7.5 ~ 9 / أحصل على آخر سعر

China

7.5

1

color box

5-7workingdays

20000

T/T, Western Union, PayPal

smoke detector

الاتصال الآن

مواصفات المنتج

Alarm sound:>80dB : Emission distance:≥100m(Open space)

الوصف

 

Smoke sensor alarm by monitoring the concentration of smoke to achieve 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, oil, chemicals, gas transmission and distribution and other fields. Sensitive to smoke, so to prevent the occurrence of many fires!
 

Working voltage:9V carbon-zinc/alkaline battery

>Standby current:≤10uA  

>Alarm current:≤35mA

>Sensitivity:II Grade

>Alarm sound:>80dB

>Emission frequency:315MHz/433MHz(Optional)

>Emission distance:≥100m(Open space)

>Working temperature:-10ºC~50ºC

>Working humidity:10%-90%RH

>Life of battery:>1year

اتصل بنا

الشخص الذي يمكن الاتصال به:Ms. Eleanor

الشركة:Shenzhen Puzhesi Technology CO., Ltd.

عنوان:Baoan, Shenzhen, Guangdong, China,518040

رقم الهاتف:

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التليفون المحمول:

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رقم الفاكس:

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إلى,

Ms. Eleanor < Shenzhen Puzhesi Technology CO., Ltd. >
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