Dh-300k Electronic Gold Purity Testing Machine

Our firm is leading name of the market for exporting, manufacturing, importing and supplying of DH-300K Electronic Gold Purity Testing Machine to our consumers in Dongguan, Guangdong, China.

Application : Pawn broking, bank, jewelry shop, precious-metals recovery, jewelry factory, Gemstone Testing Center, precious metals researching.etc.
In accordance with archimedes principle water buoyancy method, GB/T1423 of precious metals testing standard, and so on.
Combine archimedes principle with micro electronic technique;adopt sensor imported from Germany, the purity can be calculated through measuring density of precious metals.features of no damage on sample;simple operation, fast and accurate.
K value of gold, PT value of platinum, density value, purity percentage can be measured.

Specifications
Model:DH-300K
Density resolution: 0.001 g/cm3
Maximum weight:300g
Minimum weight:0.005g
Measurement time:15s

Features
a)The purity of gold, platinum, and other precious metals can be measured in a short time.the fake can be distinguished.
b)No damage testing, cleaning and environmental protection.
c)Measuring just need 15 seconds, convenience, stabilization, and accuracy.
d)Multi-mode, gold mode, platinum mode, other precious metals mode can be shifted.
e)Multi-function;the purity of other precious metals can be measured.such as tin, copper, silver., etc.also can be used as precision balance.