How to Test Gold Purity with Galaxy PG-DM1
Accurate gold purity testing is essential for jewelry manufacturers, bullion dealers, pawn shops, assay labs, and quality control departments. Traditional methods such as acid testing or fire assay are often time-consuming and destructive. Modern digital solutions like the Galaxy PG-DM1 provide a faster, non-destructive, and highly reliable alternative. This Knowledge Center guide explains how to […]
