Electronic Precious Metal Density Meter Gold Purity Tester for Gold Silver 1200g
Maximum weight: 1200g. Display purity percent: The purity content of mixture of gold,silver and copper; ;mixture of gold and copper;mixture of gold
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Maximum weight: 1200g. Display purity percent: The purity content of mixture of gold,silver and copper; ;mixture of gold and copper;mixture of gold
Electronic Precious Metal Density Meter Gold Purity Tester for Gold Silver 1200g
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Maximum weight: 1200g. Display purity percent: The purity content of mixture of gold,silver and copper; ;mixture of gold and copper;mixture of gold
Electronic Precious Metal Density Meter Gold Purity Tester for Gold Silver 1200g
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