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Digital Electronic Gold Tester

Digital Electronic Gold Tester
Digital Electronic Gold Tester
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Product Code : DH-300K
Brand Name : DahoMeter
Product Description

Since our inception in 2000, we are able to offer an optimal quality range of Digital Electronic Gold Tester. The provided tester is well-suited to test the purity of gold and silver in shops. This tester is manufactured using quality-tested components and advanced techniques under experts' observation. Apart from this, the offered Digital Electronic Gold Tester can be easily purchased from us at reasonable prices.

Features:

  • Touch buttons
  • Minimal maintenance
  • High operational fluency
  • Accurate readings

 


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

 

Model:DH-600K

Density resolution: 0.001 g/cm3

Maximum weight:600g

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.

 

f)Function of top and bottom limitation;it can display"OK,HI,LO" in the state of qualified,exceed,less;Prompt alarm.

 

g)Function of automatic zero tracking,buzzer warning,and overload warning.

 

h)Function of solution compensation.necessary if liquid other than water is used as a medium for measurement.

 

i)Adopt the completed high-capacity transparent injection mould sink,which can resist damage and corrosion.

 

j)Adopt the completed special windproof and dustproof cover,which is convenient and durable.

k)Interface of RS-232C is included.the machine is available to connect PC with printer. 


DONGGUAN HONGTUO INSTRUMENT CO., LTD.
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DONGGUAN HONGTUO INSTRUMENT CO., LTD.
Floor 8th, HengMei Building, No 81, GuanTai Road, Nancheng District, Dongguan - 523071, Guangdong, China
Phone :86-769-22403424
Fax :86-769-23181253
Ms. Sky Li
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