application:pawn,bank,jewelry shop,precious-metals recovery,jewelry factory,gemstone testing ceter,precious metals researching.and so on.
Specifications
Mode:DH-300K
Density resolution: 0.001 g/cm3
Weight resolution:0.005g
Maximum weight:300g
Features:
a)Quickly measure the purity of gold,platinum,and other precious metals.Distinguish if the testing object is fake or genuine.
b)Non-destructive testing, cleaning and environmental protection.
c)Measuring just need 10seconds,convenience,stabilization,and accuracy.
d)Multi-mode,gold mode,platinum mode,other precious metals mode can also be shifted.
e)Multi-function;the purity of other precious metals can also be measured.such as tin,copper,silver.and so on.also it may be used as precision balance.
f)Function of top and bottom limitation,it could possibly display OK,HI,LO within the state of qualified,exceed,less.Prompt alarm.
g)Function of automatic zero tracking,buzzer warning,and overload warning.
h)Function of solution compensation.Either water or other liquids can be utilized as medium.
i)Adopt the finished high-capacity measuring accessories with the transparent injection mould tank,which is able to face up to wear,fall off,and corrosion.
j)Adopt the finished special wind and dust cover,which makes the structure convenient and durable.
Shipment:
Usually it’s going to take:
4-8 working days to deliver the package to UK,France after payment confirmed.
5-13 working days to deliver the package to Germany,Spain after payment confirmed.
5-14 working days to deliver the package to Italy after payment confirmed.

no damage testing,cleaning and environmental protection
Measuring just need 10 seconds,convenience,stabilization and accuracy
Multi-mode,gold mode,platinum mode,other precious metals mode can also be shifted