Alfa Mirage GK 300 японский оригинальный тестер плотности золота и платины
- Category: Testing Equipment >>>
- Supplier: Shenzhen Qun Long Instrument Equipment Co. Ltd.
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Product Overview
Description
Alfa mirage GK-300 gold tester Japan's original gold platinum tester GK-300 gold density meter
Free shipping
Original manufacturer
Warranty for 3 years
WE WILL REPLACE A NEW MACHINE FOR YOU IF THERE ARE SOME TROUBLES WHICH MUST RETURN THE MACHINE TO CHINA TO REPAIR DURING USE.
Confidence in product quality !!
Gold platinum tester GK-300 GKS-3000
The gold tester can calculates the purity and K value of gold and the purity of other metals; and directly determines the authenticity of precious metals by measuring the specific gravity of the sample.
Measured samples: precious metals such as gold, platinum, silver, mixed metals or other alloy metals
Jewelry materials such as rings, necklaces, bracelets, straps, coins, etc.
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