Precious Metal Authenticity Tester,Digital Gold & Silver Tester Machine with Density Meter,Gold Purity Analyser,0.001g/cm³ Accuracy,for Jewelry Industry Bank Pawn Industry(MDJ-300K)

-Electronic Precious Metal Gold Purity Analyser Meter – Precision & Efficiency for Jewelry & Beyond-Ideal for jewelry stores, banks, pawnshops, and labs, this Electronic Gold Purity Analyser Meter delivers rapid, accurate results. Measure gold karat (9K–24K), density, and purity % instantly, with no damage to samples—no sulfuric acid or scratches!-Specifications:Name: Solid Density Meter & Gold Density Purity TesterModel：MDJ-300K,MDJ-600K,MDJ-1200K,XF-1203K,XF-2203K,XF-3203KPower supply voltage: AC100V~240V 50HZ/60HZStandard size of water tank 150*100*90mmMeasuring time: about 10 seconds-Weighing Range：MDJ-300K: 300gMDJ-600K: 600gMDJ-1200K: 1200gXF-1203K: 120gXF-2203K: 200gXF-3203K: 300g-WEIGHING ACCURACY:MDJ-300K、MDJ-600K、MDJ-1200K: 0.01gXF-1203K、XF-2203K、XF-3203K: 0.001g-DENSITY RESOLUTION:MDJ-300K、MDJ-600K、MDJ-1200K: 0.001g/cm3XF-1203K、XF-2203K、XF-3203K: 0.0001g/cm3Settings: temperature compensation settings, solution compensation settingsApplicable To: Gold, silver, K gold, palladium, platinum, platinumJewelry industry, bank, pawn industry, gold and precious metal -Package List:Digital Electronic Gold Purity Tester Machine Measuring TankDensity Test StandAnti-buoyancy FrameTennis BallBeakerCalibration WeightsTweezersPower CordCertificate of Conformity

• 【Pro Precision Gold & Density Tester】The digital electronic gold purity tester machine provides high-precision analysis for determining the purity of gold, silver, platinum, and other precious metals. This gold tester machine delivers reliable readings of density, weight, purity, and K value, allowing for precise assessment of your precious metals.
• 【Non-Destructive Testing】Our non-destructive testing method analyzes gold, silver, and jewelry purity without any damage or alteration. helps preserve the value of your items while giving you accurate results without devaluation– ideal for valuables and collectibles
• 【Easy-to-Read LCD Display】The electronic gold tester comes equipped with a digital LCD display that provides clear readings of the tested material's properties, including its density and purity.streamlining your testing workflow.
• 【Versatile & Portable】Designed for convenience, the electronic kit for jewelry features a built-in rechargeable battery for easy mobility.direct density/purity readings eliminate calculations, automatic zero tracking ensures stability, and audible/overload alarms provide clear feedback for perfect every time.
• 【For Jewelry & Industry】Beyond precious metal densimeter is essential for diverse materials: jewelry, coins, bullion, rubber, plastics, ceramics, metals (E.g., aluminum, alloys), minerals, foam, and more. This versatility makes it a valuable tool for jewelers, pawnshops, and precious metal dealers.