Hight Precision Gold karat, Purity Tester TWD-150K
Application :
Gold refining and recycling industry, Bank, Pawn shop, Gold and Precious Metal research lab.
Principle :
According to the buoyancy method of Archimedean principle, gold karat, density and purity% can be showed rapidly and accurately.
Specifications :
Model | TWD-150K |
The maximum weight | 150g |
Weighing Range | 1-150g |
Weighing precision | 0.001g |
Density precision | 0.01g/cm3 |
Testing Objects | Gold, Platinum, Silver and other precious metals |
Value showed | Gold: Karat, Density, Purity Platinum, silver and other precious metals: Density, Purity |
Advantages:
●The body is produced integrally by using aluminum alloy, the structure is stable; the unstable screen problem caused by load cell measuring influenced by pressing the key and the damage problem caused by liquid penetrating into circuit board and sensor will not occur.
●The measuring position and sensor are on the same platform, it can improve the defect of the measuring deviation caused by corner load.
●The screen independent design is adopted and the screen is separated from the measuring platform, the problem of the screen damaged by liquid corrosion and adhesion will not occur.
●Standard size of water tank: 150*100*90mm.
●The maximum sample size can be tested: 100*70*35mm.
Key measuring points:
●Put the sample on the sensor, press「MEMORY」key to get the in-air-weight.
●Use the tweezers picking up the sample, and put it on the measuring tray in water gently press 「MEMORY」key to get the in-water-weight.
●Only two weighing steps, the machine can show gold karat, density and purity directly.