- With photoelectric signal processing technique
- stable operation
- Detecting range: 20M
- Working humidity:≤ 95%RH
- Outpur: NC/NO
- easy installation and flexible output mode for adapting various alarm control panel
- Photoelectric signal processing technique.
- DSP analysis tehcnology
- Excellent performance, low power exhaust and infrared photoelectric diode.
- Unique design, easy installation, manual test function.