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Fuke Si infrared sensor probe microwave Shuangjian FT-85
outdoor waterproof pet-type
FT-85 series passive infrared, active infrared and microwave complex intrusion detector works in today's security systems for commercial and residential community the best indoor and outdoor intrusion detectors choice. The pipeline has a beautiful appearance and strong design, and the passive infrared, active infrared, microwave, three advanced detection technology together. Used in outdoor waterproof, can be installed in high security or require more extremely difficult circumstances to work. Using a unique defense system to prevent false positive false negative and so on. And when is damaged or not working properly, the detector will alarm automatically. FT-85 part series passive infrared technology with precision differential Fresnel lens to form a three-dimensional detection of protected areas, improve the efficiency of the energy received, high sensitivity, but not false positives. Microwave part of a four-source anti-blocking function of microwave first, to calculate the volume of moving objects, velocity and other parameters, so from a distance detector 4-12 meter range has a strong sensitivity. And guided wave tube using an infrared technology, the microwave, as the district as the area with a passive infrared to the real, as the area physically overlap. In addition to the unique reliable detection technology, also has a unique protection device to prevent people from attempting to damage or interfere with their normal work. 1, active anti-blocking use of continuous infrared scanning, close to the detection zone to prevent the occluder (the detector can detect even glass, plastic, etc.). 2, elected by OR mode, added detection for some reason PIR effectiveness (for example, be blocked before the detector), microwave detectors will continue exploration work and protected areas. 3, prevent movement, if someone moves or changes the detector, vibration monitoring switch will alarm.
Fuke Si infrared sensor probe microwave Shuangjian FT-85 type of outdoor water-resistant pet
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