12V Photoelectric white fire alarm Smoke detector with EN14604
Negotiable /Piece
Min.Order:200 Pieces
Photoelectric smoke detector
Features:
1. Photoelectric independent or network smoke detector / sensor
2. Using low power consumption CMOS micro processor
3. Special design for dampproof
4. Having manual testing and reset function
5. Reliable and stable working performance
6. With super thin structure
7. Dustproof, insect prevention and anti extraneous light interference
Technical Parameter:
Model | WL-288 | WL-288D |
Working woltage | 12VDC | 9VDC |
sensor | Optical maze | |
working current | Static current≤2mA Alarm current≤10mA | |
Sensitivity to smoke | comply with UL217 ,testing value is 3.2% per Feet | |
Working environment | -10~+50 centigrade | |
Alarm volume | 85dB at 10Ft | |
Dimension | Φ110*51mm |