The Vintage Turnstone Insulation Tester TP1 is a clamp meter that comes with a leather case, adding to its charm and durability. Although untested, this product is sure to be a valuable addition to any collection of test meters and detectors. With the trusted Turnstone brand behind it, this insulation tester is likely to deliver accurate and reliable results for all your testing needs. Please note this unit is untested so returns are limited
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