LZ-001 Walk-Through metal detector
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. Adopting external infrared scanning from double sides in order to promptly catch the induced signal so that detection lapses, because of the induction lag when people are crossing, can be escaped, and also to calculate of itself the number of people walking through and the times of alarm-giving.
2. Utilizing the most advanced VFD technology to show the number of people crossing and the times of bell ringing to avoid the defect of data mistiness of LCD and LED before.
3. Installing color lights on the gateposts of four sides to reveal the alarm-ringing district, which is quite straightforward and could reach all angles of view.
4. Making the body of door out of Compact board, which can really keep quite a good state outside, waterproof, windproof, humidity-proof, fireproof and with no distortion.
5. Divided into 6 overlapped reticulate detecting areas according to the fundamental structure of peoples body and adopting advanced digital pulse technology and interactive emitting and receiving equipment to accurately locate the metal-wrapping place.
6. Each detecting area bears 100 sensitivity adjusting programs of stages in which specific parameters could be set according to the actual application situation. Without considering the influence of buckle, key, jewelry, and coin etc. , the highest sensitivity is able to check out a metal as large as a clip.
7. According to the disturbing degree of the installation environment Introducing the most advanced magnetoelectricity-compatible technology in the current world to generate quite a strong capability of anti-disturbance of electromagnetism through the digital filtering of 100 stages DSP.
8. Establishing the working signal frequency by itself and fixing detecting doors using parallel nets with each going well and not affecting another.
9. Being able to connect with the testing and controlling system of the computer through the pre-laid communication interface and deal with the detecting result of itself.
10. Possessing lots of sound and light annunciator-alarming methods, which do much good for identification.
11. Having code protecting programs in order that the user can alter the code, enhancing the security.
12. Adopting the weak magnetic field technology, which does no actual harm to those heart-pacemaker wearers, pregnant women, soft discs and video tapes etc. .
13. Employing all the international security standard according with the current utilizing environement.
14. Holding the function of windproof and quakeproof solely both home and abroad, to avoid error display as possibly as it can on the condition of no strong wind outside.