• August 24. 2021

Advantage: The Explosive/Narcotics Trace Detector-ZA800BX, is a new generation portable photoionization product made based on the advanced high-resolution photoionization lon Mobility Spectrometry(PIMS). The Explosive/Narcotics Trace Detector, characterized by quick detection, high sensitivity, low power consumption, small size, light weight, portable design, easy maintenance and high adaptability...

• October 15. 2021

With people’s attention to safety protection, the walk through metal detector have gained a lot of popularity in public places,now let’s learn how does the walk through metal detector work. The working principle of the metal detector: Metal detectors usually use pulse induction technology. A typical PI system uses coils as a transmitter and receiver on one side. That is, the PI system sends a stro...

• November 12. 2021

With people becoming more and more aware of security checks, we have seen that walk through metal detectors are used everywhere, such as airports, railway stations, bus stations, customs, factories, hotels, hospitals, etc., security checks have become our lives ,but after buying, people are confused about how to install it,here I will tell you how to install the door frame metal detector. 1. Insta...