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GB/T1423 Portable Gold Testing Machine Bank Gold And Silver Tester Electronic
This series of precious metal purity detector is the industry used more widely precious metal purity detector, does not damage the sample, can quickly, simply, accurately distinguish and detect gold K number, platinum PT value, other precious metals purity %, and density value.
| Density Resolution | 0.001 g/cm3 |
| Maximum Weight | 1200g |
| Weight Resolution | 0.01g |
| Necessary weight for density | 5g |
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.
Specification table:
Model | DH-300K | DH-600K | DH-900K | DH-1200K | DA-300K | DA-600K | DA-900K | DA-1200K | DE- 120K | DE-200K | |
Maximum weight | 300g | 600g | 900g | 1200g | 300g | 600g | 900g | 1200g | 120g | 200g | |
Weight resolution | 0.005g | 0.005g | 0.01g | 0.01g | 0.005g | 0.005g | 0.01g | 0.01g | 0.001g | 0.001g | |
Density resolution | 0.001g/cm3 | ||||||||||
Measuring time | 10S | ||||||||||
Testing board | Completed high-capacity plastic testing board | ||||||||||
Measuring type | Traditional gold and platinum jewelry,necklace,bracelet,ring,large bullion,craft,and gold,silver,copper,cadmium,nickel,tin.etc. | ||||||||||
Gold mode |
Display k value | The K value of mixture of gold,silver,and copper; The K value of mixture of gold and copper; The K value of mixture of gold and silver; | |||||||||
Display purity percent | The purity percentage of mixture of gold,silver and copper; ; The purity percentage of mixture of gold and copper; The purity percentage of mixture of gold and silver; | ||||||||||
K value range | 9K~24K | ||||||||||
Copper and silver proportion setting | Cycle seting(default 7:3) | ||||||||||
Testing error | Default as ±1K;also can be set up as 0.1K,0.01K,need to confirm with factory firstly | ||||||||||
Platinum Mode | Display value | PT percent,density value,volume | |||||||||
PT value range | Pt600 - Pt1000 | ||||||||||
Other Precious Metals | Function | Only for DA series and DE series:measure the purity percentage of main materials in two kinds of mixture | |||||||||
Display value | Only for DA series and DE series:density value,volume,content precentage | ||||||||||
setting | Only for DA series and DE series:density value of main materials and secondary materials setting | ||||||||||
Measuring container | completed injection forming transparent professional measuring tank (size:length16.9mm×wide9.8mm×high8.3mm) | ||||||||||
Parameter setting | water temperature setting,measuring medium density setting | ||||||||||
principle | Archimedes principle | ||||||||||
Memory method | Two procedures | ||||||||||
Correction method | Auto calibration with one key,auto detection. | ||||||||||
Output method | Output and print testing data conveniently with standard communication interface of RS-232C. | ||||||||||
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 | ||||||||||
wind and dust cover | Adopt the unicase dedicated wind and dust cover | ||||||||||
Option accessories | DE-40 printer | ||||||||||
power | Default as AC 100V – 240V(Europe standard),based on destination country which standards be took. | ||||||||||
Main features | Simple operation,digital display,accurate measuring,stable,durable. | ||||||||||
GB/T1423 Portable Gold Testing Machine Bank Gold And Silver Tester Electronic
This series of precious metal purity detector is the industry used more widely precious metal purity detector, does not damage the sample, can quickly, simply, accurately distinguish and detect gold K number, platinum PT value, other precious metals purity %, and density value.
| Density Resolution | 0.001 g/cm3 |
| Maximum Weight | 1200g |
| Weight Resolution | 0.01g |
| Necessary weight for density | 5g |
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.
Specification table:
Model | DH-300K | DH-600K | DH-900K | DH-1200K | DA-300K | DA-600K | DA-900K | DA-1200K | DE- 120K | DE-200K | |
Maximum weight | 300g | 600g | 900g | 1200g | 300g | 600g | 900g | 1200g | 120g | 200g | |
Weight resolution | 0.005g | 0.005g | 0.01g | 0.01g | 0.005g | 0.005g | 0.01g | 0.01g | 0.001g | 0.001g | |
Density resolution | 0.001g/cm3 | ||||||||||
Measuring time | 10S | ||||||||||
Testing board | Completed high-capacity plastic testing board | ||||||||||
Measuring type | Traditional gold and platinum jewelry,necklace,bracelet,ring,large bullion,craft,and gold,silver,copper,cadmium,nickel,tin.etc. | ||||||||||
Gold mode |
Display k value | The K value of mixture of gold,silver,and copper; The K value of mixture of gold and copper; The K value of mixture of gold and silver; | |||||||||
Display purity percent | The purity percentage of mixture of gold,silver and copper; ; The purity percentage of mixture of gold and copper; The purity percentage of mixture of gold and silver; | ||||||||||
K value range | 9K~24K | ||||||||||
Copper and silver proportion setting | Cycle seting(default 7:3) | ||||||||||
Testing error | Default as ±1K;also can be set up as 0.1K,0.01K,need to confirm with factory firstly | ||||||||||
Platinum Mode | Display value | PT percent,density value,volume | |||||||||
PT value range | Pt600 - Pt1000 | ||||||||||
Other Precious Metals | Function | Only for DA series and DE series:measure the purity percentage of main materials in two kinds of mixture | |||||||||
Display value | Only for DA series and DE series:density value,volume,content precentage | ||||||||||
setting | Only for DA series and DE series:density value of main materials and secondary materials setting | ||||||||||
Measuring container | completed injection forming transparent professional measuring tank (size:length16.9mm×wide9.8mm×high8.3mm) | ||||||||||
Parameter setting | water temperature setting,measuring medium density setting | ||||||||||
principle | Archimedes principle | ||||||||||
Memory method | Two procedures | ||||||||||
Correction method | Auto calibration with one key,auto detection. | ||||||||||
Output method | Output and print testing data conveniently with standard communication interface of RS-232C. | ||||||||||
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 | ||||||||||
wind and dust cover | Adopt the unicase dedicated wind and dust cover | ||||||||||
Option accessories | DE-40 printer | ||||||||||
power | Default as AC 100V – 240V(Europe standard),based on destination country which standards be took. | ||||||||||
Main features | Simple operation,digital display,accurate measuring,stable,durable. | ||||||||||
Guangdong Hongtuo Instrument Technology Co.,Ltd has been specializing in density testing field on developing, innovating and producing since the year it was establised.