WALK-THROUGH METAL DETECTORS
IDENTIFY AND LOCATE CONCEALED WEAPONS TO BE EASIER.
6 zones and 18 zones can be switched
250 grades sensitivity per zone can be adjusted
5.7 inch Liquid crystal screen display
There are four light panels both in the front and back of the door frame
There are 50 grades frequency range to be adjusted
Maximum detection accuracy can reach the metal like chinese coin of five Jiao.
Comparing with 100 series and 200 series,600 series product has higher sensitivity and accuracy, the steadiness is much better.anti-interference capability is much higher.