News

  • Factors affect the price of X-ray security machine
    Post time: Aug-28-2018

    Factors affect the price of X-ray security machine Since the first metal detector was invented in 1960, X ray machine has been more and more widely used in the field of security inspection. X-ray security machines future is sure to be bright but the developing process is not that smooth. There ar...Read more »

  • How to select a walkthrough metal detector
    Post time: Aug-28-2018

     How to select a walkthrough metal detector   Walk through metal detectors generally fall into one of two categories. The first of those is the walk through metal detector that provides single zone detection. The second group of detectors is designed to deliver multi zone detection. The basi...Read more »

  • Very Low-Frequency Metal Detectors(VLF Underground Metal Detector)
    Post time: Aug-28-2018

    Very Low-Frequency Metal Detectors This is one of the most popular metal detectors currently in use. This is especially so among experienced treasure seekers. The detector can be highly accurate and sensitive. This coil also has a pair of coils, which work together. The first coil is the transmit...Read more »