- Dual element PIR detection technology
- Adopts multi-grades intelligent processing software, full analysis and processing of all kinds of false alarm
- Adopts micro power-consumption 8 digits CMOS single chip control
- Refined mirror，can transport the infrared energy from different distance to PIR, which can recognize the true alarm signal from false alarm effectively.
- MW anti-masking technology, can detect the attempt of blocking MW or PIR channel.
- 3 colors LED display, can recognize signals of PIR, MW, anti-masking and troubles.
- Unique anti-masking and trouble output.
- AND/OR modes for option, fit for various kinds of environments.
- MW range adjustable.
- With high/low sensitivity selection
- Uniue full-range temperature compensation technology.
- Anti strong EMI interference
- EI control mode for option
Available Name
FST-EFF50D