UH wireless smoke detector is a safety device to sensing smoke prevention of fire. 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. And transmit signal to alarm host by wireless.
Features:
* Transmit signal by wireless
* Link with alarm host by wireless
* facilitate the practical, low failure rate
* Low battery signal
* Safety clip feature, not allow mounting of smoke alarm without battery installed
* Photoelectric chamber for early detection from all directions
* Loud 85dB alarm signal
* Ceiling and wall mounted.
Details:
* Power Source: 9VDC battery.
* Sensor type: Infrared photoelectric sensor
* Radio frequency: 433MHz, 4.7M (IC: 2262)
* Operating Current: 10 uA (normal) and 20-50 mA (alarm working)
* Sensitivity to smoke: In comply with UL217 & BS5446: Part 1 2000
* Operating Temperature: 40 - 100F (4. 4 - 37.8C)
* Ambient Humidity: 10% - 90%.
* Horn Level: 85 Decibels at 10 feet.
* Battery life: 1 year min.
* Size: 105mm*35mm
* Package: 1pc per color box or blister packing, 60pcs per export carton
* Standard: CE
* Productivity:20000pcs/month
* Unit Price/Payment: FOB Shenzhen by T/T
* Deliver Time: Within 15 days after you transfer the payment
* Service: OEM and OEM
* Place of origin: Shenzhen,China
* Manufacturer: Shenezhen UH Technology Co,Ltd
If you would like to get more information of ceiling wireless smoke detector, smoke alarm from China, please contact us by email. Welcome to order by OEM and ODM!
