DH-600K Gold Purity Tester Jewelry Tools and Equipment Precious Metals Testing Machine Precious Metal Analyzer with 600g
$900.00
Description
The purity of gold,platinum,and other precious metals can be measured in a short time.the fake can No damage testing, cleaning and environmental protection.Measuring just need 15 seconds,convenience,stabilization,and accuracy.Multi-mode,gold mode,platinum mode,other precious metals mode can be shifted
