Quote:
Originally Posted by Geo
Kostas... any info from new test field????
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Almost ready Geo, different facts did not allow me to complete it. I will make it with a plastic tube 60 cm deep in the soil, and with a cylindrical plastic box of pills to place the coin or the ring, and with a measuring tape stuck in it and to measure the depth at the same time. In PI metal detectors we will be able to put high and low conductivity metals for testing simply by having them in our pocket.