Southern Geophysical has just added the world leading GSSI Structurescan MiniXT to our range of GPR/concrete scanning systems. The StructureScan Mini XT offers a 2.7 GHz antenna for superior target resolution and can reach depths up to 50 cm. With the addition of this system Southern geophysical has the largest range of GPR frequencies in New Zealand 100 MHz - 2.7 GHz.
