Vintage Metal Detector Forum
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Re: domestic uses?
Posted by Tom_in_CA on April 14, 2017, 8:02 am, in reply to "domestic uses?
As to whether or not that particular pinpointer (that you linked in the pix) can give a signal off of an individual needle in clothing: do an air test and see. Can it detect an individual needle ?
A needle is of steel/iron. Not conductive metal.
Also make sure your test area is far away from any other metals. Lest you merely get "beeps" off of adjacent metal.