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very nice...can u make it to measure the inner surface of a pipe or pole basically to measure the pitting/corrosion on the inner surface
How to stop continuous flow of air to the gauge?? as it causes air loss.
Interesting stuff
very nice...can u make it to measure the inner surface of a pipe or pole basically to measure the pitting/corrosion on the inner surface
How to stop continuous flow of air to the gauge?? as it causes air loss.
Interesting stuff