GU_GAS_TRACKER_V_1_00_US 12/18
If you look at the illustration below, you can see that over an undefined distance, the higher
value can be 81%, then can drop a little bit to 47% (due to a less compact soil), and then raises
again to 92%, because the ground is back to normal compaction.
As seen above, the methodology of locating and tracing the gas pipe.
Then dots after dots, you will be able to trace a buried network with very good accuracy.
If you need to dig somewhere, do not take only one value, but at least three, so you can have a
central point and a direction. If you make an average line of these three dots, you are exactly at
the top of the pipe. See the illustration above.
Optional use of the GasTracker™: Identifying a pipe in an open trench.
If you have an open trench with several pipes, you can put the listening device on each pipe and
press ‘Pin-point’ button. You will obtain some signal only on one of these pipes; the one on
which the transmitter is connected.
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