Independent photoelectric smoke heat detector
USD $4.2 - $4.5 /Piece
Min.Order:100 Pieces
Independent photoelectric smoke heat sensor
Functions
1. Photoelectric detector mode
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, mothproof and anti extraneous light interference
8. Autonomous output or network selectable
Technical parameter
Model | WL-268 | WL-268D |
Working woltage | 12VDC | 9VDC |
sensor | Optical maze/high-sensitivity wet sensor | |
working current | Static current≤10mA Alarm current10~30mA | |
Sensitivity to smoke | comply with UL217 ,testing value is 3.2% per Feet | |
Working environment | -10°C~+50°C | |
Alarm volume | 85dB at 10Ft | |
Dimension | Φ110*42mm |