Detection
depth: 3m
Function
It has the power of spotting and separating ferrous metals from non-ferrous metals in the form of pulses with silent sound.
In the form of TR with sound, it has the ability to distinguish precious metals from worthless ones.
Work system
Magnetic pulse and TR metal detector (beep or sound)
Detection and isolation
The detection power in all magnetic systems of the pulsed or TR category is the difference between ferrous metal and non-ferrous metal or precious metal from worthless metal at a low depth.
Circuit settings
Tone Adjust: Setting the balance in working while sound is uniform in TR mode.
Threshold: It is used to adjust the sound condition for target detection
And it is different with the surface and volume threshold in frequency metal detectors.
Other Details
There is no separation in magnetic metal detectors. In principle, separation in magnetic metal detectors is the difference between distinguishing ferrous metals from non-ferrous metals or valuable metals from worthless metals.
In magnetic systems, the detection depth for non-ferrous metals such as gold is much lower than for ferrous metals such as copper, steel, aluminum, iron, etc.
Pointing with magnetic metal detectors or pulse horn is suitable for detecting metals at shallow depth, but it is not suitable for deep depth, especially for gold.
