MachineryOffers

110V to 220V Automatic Density Meter Carat Gold Tester Pawn Shop Analytical Balance

Product details
port:ShenzhenSupply capacity:5000 pieces per month
Packaging Details:Standard export set 110V to 220V automatic density meter carat gold measurement density meter density metermodel:NH3O0/NH600
place of origin; place of origin:Guangdong, Chinapayment terms:L/C, T/T, Western Union, MoneyGram, Alibaba Trade Assurance
Types of:Density meterbrand:Tianzhengtong

Name: gold value analyzer

application

Mainly suitable for jewelry, banking, curtains, gold and precious metals research laboratories.

 

in principle

According to the principle of buoyancy method, gold (K number), density and purity % can be read accurately and quickly. Regardless of any unknown metal material, the operator does not need to select a test template, and the software intelligently matches the best measurement method to perform fast, accurate and non-destructive testing of unknown metals.

 

feature

1. Rapid and accurate determination of precious metal purity % and gold K value

2. No traces and pollution are left after measurement, no sulfuric acid solution or test standard samples are required.

3. It is also easy to judge the Brazilian Huojin whose coating thickness is more than 30μm.

4. Special software design, can directly display gold K number (including gold, copper, silver, gold and silver, gold and copper), gold purity % (including gold, copper, silver, gold and silver, gold and copper)

5. With the function of upper and lower limits, the wide K range of 1K-24K can freely set HI and LO data.

6. With the ratio function, it can test other precious metals. Such as: platinum, silver, palladium, copper, enamel, etc.

7. The large water tank design is adopted to reduce the error caused by the buoyancy of the hanging rod line.

8. It can be used as a general balance, but it cannot test samples with gemstones or hollow objects.

 

Technical Parameters

Model

NH-300

NH600

maximum weight

300

600

Weighing accuracy

0.001g

0.01g

Density accuracy

0.0001 g/cm3

0.001 g/cm3

purity

1%-99.9999%

1%-99.999%

No. K

1k-24k

1k-24k

 

Test items

function display

DG Pure Gold Test

Gold percentage/K value/density value/volume

DK K gold test

K-1 gold+copper/K-2 gold+copper+silver/K-3 gold+silver/density/pure gold percentage/volume)

Determination of DP platinum (Pt) value

P-1 Platinum + Nickel/ P-2 Platinum + Palladium/ Density/ Volume

Large Silver Purity

density purity

 

our guarantee

 

1: The whole machine is guaranteed for 12 months; technical service support is provided free of charge for life.

 

2: During the warranty period, if the product has quality problems under normal use, Party B will provide free maintenance services after verification by Party B and will not charge Party A any fees; if the quality problem is not the problem of the instrument itself, it is caused by human factors of the user . Party B needs to charge for parts repair or replacement.

 

3: Response time: within 24 hours. Any problem, our professional team can check for you remotely.

 

Quality Control System:

  • Each part should be placed in the temperature and humidity test chamber for 72 hours before assembly.
  • Each machine needs to do 72 aging tests before shipment
  • Each machine has its unique serial number. The engineer will respond to the quality of the machines he builds.

 

 

VIEW MORE