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Precious metal purity and K value tester
Precious metal purity and K value tester
Product details
Precious metal purity and K value tester：
GP-K series gold and precious metal testing balance
The product is widely used in the jewelry industry, banks, pawnshops, gold and precious metal research laboratories
According to Archimedes' principle of buoyancy, quickly and accurately read the K value, density, and purity% of precious metals
Function:
Fast and accurate reading of gold K value and precious metal purity%
After testing, there will be no stains or scratches left on the sample
Unique function can directly display the gold K value and purity%
Equipped with mixing ratio function, it can test other precious metals
Using a large water tank to reduce the error caused by buoyancy in the hanging basket line
Removing the sink can be used as a regular analytical balance
model |
GP-120K |
GP-300K |
GP-500K |
GP-1000K |
GP-1500K |
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Maximum weighing |
120g |
300g |
500g |
1000g |
1500g |
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readability |
0.001g |
0.01g |
0.01g |
0.01g |
0.01g |
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Density accuracy |
0.01g/cm³ |
0.01g/cm³ |
0.01g/cm³ |
0.01g/cm³ |
0.01g/cm³ |
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interface |
RS232C |
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| gold | display value | Gold K value, specific gravity value,% |
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| Display cycle value |
Gold K value (gold, silver, gold copper, gold, silver copper) switching
Switching of Gold% Value (Gold Silver, Gold Copper, Gold Silver Copper)
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| Proportional parameter setting | 7: 3 Settings |
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| Mixed specific gravity | function | Mixing ratio function of two mixtures |
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| display value | Proportion and specific gravity values of major metals |
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| ratio value | Can input different proportional values |
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Standard equipment: Optional device:
Temperature gauge, clamp, weight, instruction manual printer
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