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Density meter

  • Precious metal density purity detector
Precious metal density purity detector

Precious metal density purity detector

  • MDJ-300K
  • Mixed metal or other alloy metal
  • Range;Density >1, <1 can be tested
  • Measuring platform;ABS integrated injection molding
  • Product description: Precious metal density purity detector
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Applicable to: pawn industry, jewelry industry, banking, jewelry testing center, mining, precious metal recycling, precious metal materials research laboratories and other fields.

This product does not need to bundle test samples, only two steps, can accurately and quickly display the gold K value, % content, density value; platinum content, density value; silver% content, density value; and other alloy% content, Density value.

Measurement type

1, Precious metals such as gold, gold, K gold, platinum, silver

2, Mixed metal or other alloy metal

3, Jewelry materials such as rings, necklaces, bracelets, straps, belt heads, gold ingots, gold ingots, gold bars, statues, coins, etc.

 

Note: This item can not measure completely closed hollow, set with precious stones, products with close density

 

Feature

1. Distinguish between true and false in gold, K gold, platinum, silver and other precious metals

2. It can test whether the content of gold, K gold, platinum and silver is consistent with the marked content.

3, It can achieve rapid measurement without cutting the sample

4, It can cycle the gold and silver, gold, copper, gold and silver K value and purity%

5, With the function of density measurement and ordinary gram weight balance

6, Using water or alcohol as a medium, and it can set the actual water temperature function

7, With RS-232 output interface, optional HTD-68 printer

 

Technical parameters

 

Model

MDJ-300K

MDJ-600K

MDJ-1200K

HTD-300K

HTD-600K

Weighing range

0.01-300g

0.01-600g

0.01-1200g

0.005-300g

0.005-600g

Density readability

0.001 g/cm3

0.001 g/cm3

0.001 g/cm3

0.001 g/cm3

0.001 g/cm3

Purity display

0.1%

0.1%

0.1%

0.01%

0.1%

Range

Density >1, <1 can be tested

Measuring  platform

ABS integrated injection molding

Measuring type

Any irregular gold white gold K gold silver palladium

Results display

Density, volume, purity %, K number

Measuring principle

Archimedes principle buoyancy method

Measuring time

About 5 seconds

Measuring sink

PC material integrated injection molding transparent sink (size: length 15.3 cm × width 10.7 cm × height 8.0 cm)

Parameter setting

Water temperature setting, measuring solution medium density setting, density upper and lower limit setting

Correction method

One-button calibration, automatic detection

Data interface

Standard RS-232 interface