Sell Photoelectric Smoke Detectors / Smoke Alarms

Model No.:BWK428 (RoHS and CE)
Product Origin:China
Brand Name:Wanke
Price Terms:
Payment Terms:T/T
Certification:RoHS, CE
Description:Product Name: Photoelectric Smoke Detectors / Smoke AlarmsModel Number: BWK428 (RoHS and CE)Place of Origin: ChinaFeatures: 1) Alarm dimensions: 5.5" dia., 1.6" height 2) Working current: a) Static current: 10μA b) Alarm current: 12mA 3) Operating voltage: DC 9V 4) Audio alarm: 85dB at 10 feet 5) Temperature range: -10 - 60°C 6) Humidity range: 95RH 7) Battery: 9V battery back-up for at least 1 year 8) Latching alarm indicator remembers which unit initiated an alarm 9) Smart sense system helps reduce unwanted alarms 10) Single button test / silence 11) Perfect mount system: gasketless base allows for easy installation and positioning 12) Dust cover keeps alarm clean during construction 13) Test button: electronically simulates smoke condition, causing the unit to alarm 14) Alarm reset: automatic when smoke clears. Press test/silence button to silence alarm manually 15) Sensor: photoelectric technology is more sensitive at detecting large particles which tend to be produced by smoking fires before bursting into flames Packing: Blister package