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Good afternoon. I am Fotiadis Konstantinos.
Today I'll show you the technique of depth finding using Terra Gold LR 200.
The same technique applies to LR 100.
We turn on the detector.
We have put gold coin as a target, just underneath, about 1.30m - 1.40m deep.
We choose the second frequency F2
and wait for the detector to show us the target.
We detect a target right behind us.
It has also detected it before.
So we reduce the sensitivity to the first led,
the blue one and wait again for the detector to detect the target.
It detects the target normally.
We are moving towards the gold coin we have hidden.
Now we are above it.
We see that the Terra Gold revolves around itself,
meaning that it has found the target.
When we use this method we nail a metal pole here.
We also nail a pole down there
and we join them with a copper cable.
We also put a measuring tape putting zero here
and extending it up to 10m over there.
We stay opposite the target.
The detector will turn around and it will show towards us
which means towards the target which is behind us.
And we walk slowly towards the measuring tape.
The Terra Gold has given an indication.
We move slightly back to focus accurately.
We see the indication of the measuring tape
at 1.30m to 1.40m somewhere between here
which is the depth of the target.
It’s about here.
This was the method (technique) of depth finding.
We put the coin down to confirm
and see the indication at 1.30m to 1.40m.
The gold coin was placed somewhere here and the detector worked.