Suitable for: Jewelry industry, Bank, Pawn
industry，Gold and Precious Metal research lab.
Only two weighing steps, the purity% of precious metals and
gold karat can be showed rapidly and accurately.
2. No stains and scratches left on gold after testing, it
doesn't need to use the sulfuric acid solution to test the
3. With the special software design, it can directly and
circularly show the gold karat (including
gold-copper-silver, gold-silver, gold-copper), gold
purity%(including gold-copper-silver, gold-silver,
4. With the function of HI and LO limit, the wide karat
range from 9K to 24K and the data of HI and LO can be set
5. With the mixture proportion function, it can test other
precious metals, such as: platinum, silver, palladium,
copper, rhodium?and so on
6. Can't test the samples inlaid precious stones and hollow
samples. It can be used as general balance.