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High Quality Electronic Precious Metal Electronic Silver Tester Gold Density Meter

Number:

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 and adopt sensor imported from Germany,the purity can be calculated through measuring density of precious metals.It has the features of no damage testing,simple operation,fast and accurate.

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High Quality Electronic Precious Metal Electronic Silver Tester Gold Density Meter

Please be noted that the machine has limited function which is determined by its' principle.

Following gold type can NOT be tested:

(1)gold has any decoration.

(2)gold has the painting.

(3)gold inside is hollow.

(4)plating gold.

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 and adopt sensor imported from Germany,the purity can be calculated through measuring density of precious metals.It has the features of no damage testing,simple operation,fast and accurate.

K value of gold,PT value of platinum,density value,purity percentage can be measured.

 

Specifications:

Model

Density resolution

Maximum weight

Weight resolution

Mode

DH-300K

0.001g/cm3

300g

0.005g

Gold,Silver,Platinum

DH-600K

0.001g/cm3

600g

0.005g

Gold,Silver,Platinum

DH-900K

0.001g/cm3

900g

0.01g

Gold,Silver,Platinum

DH-1200K

0.001g/cm3

1200g

0.01g

Gold,Silver,Platinum

DH-2000K

0.001g/cm3

2000g

0.01g

Gold,Silver,Platinum

DH-3000K

0.001g/cm3

3000g

0.01g

Gold,Silver,Platinum

DE-120K

0.001g/cm3

120g

0.001g

Gold,Silver,Platinum

DE-200K

0.001g/cm3

200g

0.001g

Gold,Silver,Platinum

Features:

  1. Quickly measure the purity of gold,platinum,and other precious metals.Distinguish if the object is fake or genuine.
  2. No damage testing, cleaning and environmental protection.
  3. Measuring just need 10 seconds,convenience,stabilization,and accuracy.
  4. Multi-mode,gold mode,platinum mode,other precious metals mode can be shifted.
  5. Multi-function;the purity of other precious metals can be measured.such as tin,copper,silver.etc.also it can be used as precision balance.
  6. Function of top and bottom limitation,it can display OK,HI,LO in the state of

qualified,exceed,less.Prompt alarm.

  1. Function of automatic zero tracking,buzzer warning,and overload warning.
  2. Function of solution compensation.Either water or other liquids can be used as medium.
  3. Adopt the completed high-capacity measuring accessories with the transparent injection mould tank,which can resist wear,fall off,and corrosion.
  4. Adopt the completed special wind and dust cover,which makes the structure convenient and durable.
  5. Interface of RS-232C is included.the printer of DE-40 will be available to connect PC with machine.
  6. Battery and car charger is optional.Convenient for using in case of power outage.

Measurement procedure:

a)Place sample on testing board to measure weight in air,press ENTER key to memory.

b)Place sample into water to measure the weight in water,press ENTER key.the K value of 

gold,purity percent,density value will be displayed.

Standard accessories:

Host,tank,test board,tweezer,thermometer,weight,wind and dust cover,a set of measuring particle parts,a set of measuring floating body parts,power transformer.

Specification table:

Notice:

Due to the limited function determined by the principle.

Following gold type can't be tested by gold density meter.

(1)Gold has any decoration.

(2)Gold has the painting.

(3)Gold inside is hollow.

(4)Plating gold.

Following gold type has high requirement for the operation:

Gold with complex structure

Here is some examples as following.We would not like to recommend you to test this kind of gold 

by using the gold density meter.

 

 

 

 

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