Gold Tester | Precious Metal Authenticity Detector,Purity Density Meter, Gold,Platinum Tester,Accuracy 0.01g/0.001gcm3,Suitable for Jewelry Industry MDJ-600K

▶Digital electronic gold tester, gold density meter, and gold purity tester, suitable for the jewelry industry, banks, pawn shops, and gold and precious metal research laboratories.▶Features:- Quickly and accurately displays gold carat weight, density, and purity in just two weighing steps.- Large-capacity weighing tank design effectively reduces errors caused by support wire buoyancy.- Cannot test hollow samples or samples inlaid with gemstones; can be used as a regular balance.▶Principle:Based on the Archimedean principle of buoyancy, it quickly and accurately displays gold carat weight, density, and purity percentage.▶Specifications:Product Name: Gold Density and Purity TesterModel: MDJ-300K/MDJ-600K/MDJ-1200K/XF-1203K/XF-2203K/XF-3203KInterface: Standard RS232 communication interfaceVoltage: AC100V-240V 50Hz/60HzPackaging Dimensions: 430mm × 200mm × 370mmWeight: 3.2kgApplicable to: Gold, Silver, Karat Gold, Palladium, Platinum, and PlatinumWeighing Range:MDJ-300K: 300gMDJ-600K: 600gMDJ-1200K: 1200gXF-1203K: 120gXF-2203K: 200gXF-3203K: 300gWeighing Accuracy:MDJ-300K/M DJ-600K/MDJ-1200K: 0.01gXF-1203K/XF-2203K/XF-3203K: 0.001gDensity Resolution:MDJ-300K/MDJ-600K/MDJ-1200K: 0.001g/cm³XF-1203K/XF-2203K/XF-3203K: 0.0001g/cm³Recommended Sample Weight:MDJ-300K/MDJ-600K: 5g and aboveMDJ-1200K: 10g and aboveXF-1203K/XF-2203K/XF-3203K: 2g and above▶Packaging Contents:1 gold density tester1 sink1 accessory▶Testing Steps:1. Measure the weight of gold in air2. Measure the weight of gold in water3. The screen directly displays the weight of the test samplePros: Cost-effective, can easily measure gold-plated productsCons: Cannot measure hollow gold products

• ✅[High-Precision Measurement]: This product boasts exceptional measurement performance, with weighing resolutions up to 0.01g/0.001g, density resolutions reaching 0.001g/cm³/0.0001g/cm³, and purity accuracy of 0.1%/0.01%. It can accurately determine the carat value and purity of precious metals like gold, silver, and platinum, providing reliable results for jewelers, pawnshops, and collectors, eliminating the need for guesswork.
• ✅[Gold Density and Purity Tester]: This precious metal density meter features a high-definition digital display that intuitively displays key data such as weight, density, purity, and karat value. All test results are clearly visible, allowing users to quickly and accurately read various values, significantly improving testing efficiency and experience.
• ✅[Portable]: The built-in rechargeable battery provides long battery life, making it convenient for on-the-go use. Requiring no external power source, it's for mobile work such as market procurement and trade show inspections, while effectively preventing data loss and measurement interruptions caused by sudden power outages.
• ✅ [Non-destructive Testing]: This gold purity tester utilizes advanced non-destructive testing methods, ensuring the entire process does not damage or alter the item being tested. It's particularly suitable for testing precious jewelry, collectibles, and artifacts, ensuring the integrity of the item while accurately assessing its value and avoiding the risk of depreciation caused by testing.
• ✅ [Wide Application]: This tester is not only suitable for testing gold, but can also be used to determine the purity of various precious metals, including platinum, karat gold, silver, and palladium. Its versatile design makes it an tool for jewelers, precious metal dealers, pawnshops, and related testing agencies, meeting diverse precious metal testing needs.