Just pick up the detector, no need to ground balance, just bob the coil down to the ground.
How many pumps to hit 1/2 scale, how many to hit approx 3/4 scale in meter.
Oh, don't know to be exact, but prob 6-8 pumps till it stops climbing past 3/4, i'd need to try it a few times and log it to get an average.
I'm away at the moment for a few day at the coast, i'll try the ground here tomorrow out of interest to see what it reads.
Just pick up the detector, no need to ground balance, just bob the coil down to the ground.
How many pumps to hit 1/2 scale, how many to hit approx 3/4 scale in meter.
Oh, don't know to be exact, but prob 6-8 pumps till it stops climbing past 3/4, i'd need to try it a few times and log it to get an average.
I'm away at the moment for a few day at the coast, i'll try the ground here tomorrow out of interest to see what it reads.