Description

The optical smoke detector is a safety alarm device to sensing smoke. When display value of gas concentration is out of the scope of lower limit protection value, alarm indication lamp of smoke detector is lighted and ringing.

Features:

* Easy to install with mounting hardware included 

* 9VDC battery 

* Flash alarm indicator (red) 

* Test button for easy recommended monthly testing

* Low battery signal

* Safety clip feature, not allow mounting of smoke alarm without battery installed 

* Photoelectric chamber for early detection from all directions 

* Loud *5dB alarm signal

* Ceiling and wall mounted.

 Details:

* Power Source: 9VDC battery. 

* Sensor type: Infrared photoelectric sensor

* Operating Current: *0 uA (normal) and ****0 mA (alarm working) 

* Sensitivity to smoke: In comply with UL**7 & BS***6: Part 1 ***0

 * Operating Temperature: *0 - **0F (4. 4 - *7.8C)

* Ambient Humidity: *0% - *0%. 

* Horn Level: *5 Decibels at *0 feet. 

* Battery life: 1 year min.

* Size: **5mm**9mm

* Package: 1pc per color box or blister packing, *0pcs per export carton

* Standard: CE

* Productivity:****0pcs/month

* Unit Price/Payment: FOB Shenzhen by T/T

* Deliver Time: Within *5 days after you transfer the payment

* Service: OEM and OEM

If you would like to get more information of photoelectric smoke detector, smoke alarm, please contact us by email. Welcome to order by OEM and ODM! Our smoke detectors made by CE standard.