22.jpg

Dual-tech PIR Detector                                        

 WL-803/823F 

Feature:

> Alarm indicator: Red led;

 

> Sensor: Dual element infrared sensor;

 

> Digital circuit, using microprocessor;

 

> Bipolar pulse count adjustable;

 

> Anti-white, anti-fluorescent function;

 

> Full automatic temperature compensation;

 

> Digital microprocessor controller, anti false alarm;

 

> SMT manufacturing process, anti RFI, EMI interference;

 

> Environment memory and C output mode.

 

> ABS plastic material.

 

> The tamper function.

Technical Specification:

1.png