Mangal Deep Search Metal Detector ,DSMD-1020 model is
widely use to detect any metal anywhere either underground or
inside any thing.
*. Automatic equilibrium by one-key function can eliminate the “ Response of
Mineralization” quickly
* Sensitivity adjustment by one-key function can quickly eliminate the effects
from environment.
* LCD screen will directly display the nature of detected metal (non-ferrous
metal or black metal)
* Simple and easy detecting mode helps to differentiate the nature of metals in time
* Unique function of eagle eye positioning
* Function of one-key memorizing
* Emission frequency: 7.0 KHZ
* Signal frequency: 437HZ
* Maximum detecting depth: 3M

Mangal Deep Search Metal Detector ,DSMD-1020 model is
widely use to detect any metal anywhere either underground or
inside any thing.
*. Automatic equilibrium by one-key function can eliminate the “ Response of
Mineralization” quickly
* Sensitivity adjustment by one-key function can quickly eliminate the effects
from environment.
* LCD screen will directly display the nature of detected metal (non-ferrous
metal or black metal)
* Simple and easy detecting mode helps to differentiate the nature of metals in time
* Unique function of eagle eye positioning
* Function of one-key memorizing
* Emission frequency: 7.0 KHZ
* Signal frequency: 437HZ
* Maximum detecting depth: 3M