Digital Electronic Gold Density Meter Tester Gold Purity Analyser Gold
Technical Specifications Maximum weight: 300g Weight resolution: 0.005g Density resolution: 0.001g/cm3 Measuring time: 15S Testing board: Completed high-capacity plastic testing board Measuring type: Traditional gold and platinum jewelry, necklace, bracelet,ring,large bullion,craft, and gold, silver, copper, cadmium,nickel,tin.etc. Gold mode ...
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