Electronic Solids Densimeter & Purity Tester - Digital Precious Metal Authenticity Detector for Laboratory & Jewelry Stores (MDJ-600K) - Accurate Density Measurement & Purity Analysis

Introducing our advanced Digital Density and Purity Tester, a must-have tool for professionals in the jewelry, banking, and precious metal research industries. This device is designed to accurately measure the density and purity of precious metals such as gold, silver, palladium, and platinum using the Archimedean principle of buoyancy. Our product models—MDJ-300K, MDJ-600K, MDJ-1200K, XF-120K, and XF-200K—offer versatile weighing ranges and resolutions to meet your specific needs. With a compact water tank size of 150*100*90mm and a lightweight design of only 3.5kg, our testers are easy to use and transport, making them ideal for both laboratory and on-site evaluations. Key advantages of our Digital Density and Purity Tester include its high cost performance and the ability to measure gold-plated products with ease. The intuitive interface allows for a straightforward three-step process: weigh the sample in air, weigh it in water, and instantly view the results on the display. For added convenience, a printer can be connected to document your findings. Recommended sample weights vary by model, ensuring optimal accuracy: for MDJ-300K and MDJ-600K, use samples of 5g or more; MDJ-1200K requires 10g or more; and XF-120K and XF-200K work best with 2g or more. Please note that while this tester excels in measuring solid samples, it is not suitable for hollow items or those embedded with precious stones. Elevate your precious metal assessments with our reliable and efficient Digital Density and Purity Tester, designed to provide you with the insights you need for informed decision-making.