Minelab Ferrite GPZ 7000 Metal Detector Ground Balance Accessory minelab-equinox-600 Length: 16

Length: 16

Lower Shaft Section Length: 20 in

Head Thickness: 6mm

Garett MasterSound 2 Headphones

Minelab Ferrite GPZ 7000 Metal Detector Ground Balance Accessory minelab-equinox-600 Length: 16Minelab Ferrite GPZ 7000 Metal Detector Ground Balance Accessory To achieve optimum ground balance, the GPZ 7000 requires as much different data about the ground as possible, especially variations in soil mineralization. Ground balancing using a ferrite means that less soil needs to be covered during the initial ground balance period because the ferrite artificially adds very useful data to assist in achieving an accurate ground balance.