Gold Purity Tester, Automatic Gold Testing Kit,Gold Density Meter,Density Range 0.001~99.999g/Cm3, LCD Blue Light Screen | Pro Gold Purity Density Meter (300/0.01g)

Professional Non-Destructive Testing Electronic Gold Purity Tester Machine lab-grade analysis of gold, silver, jewelry, coins, and bullion—without damaging your valuables. Perfect for jewelers, pawn shops, collectors, and industrial labs, this advanced electronic tester ensures accurate purity verification and density measurement (0.001g/cm3 precision) to protect your investments. Features: 1. 0.001g/cm3 density accuracy (range: 0.001~99.999g/cm3) 2. Pre-calibrated for reliable gold/silver authenticity checks Self-calibrating base ensures stable, repeatable results 3. Bright LCD screen displays density, purity, and volume in seconds 4. Safely inspect heirlooms, rare coins, and bars without scratches or acid tests 5. Built-in battery+wind shield for fieldwork,ABS injection-molded stand for stability 6. Test foam, PVC, ceramics, aluminum alloys, mineral ores, and more Upper/lower density limits function for quality control checks Specifications: Models: MDJ-300A (0.01-300g),MDJ-600A (0.01-600g), MDJ-1200A (0.01-1200g) Weight Accuracy: 0.01g (varies by model) Display: Large blue-backlit LCD for clear visibility Functions: Density, volume, percentage content, pass/fail judgment What's Included: 1 x Gold Density Meter 1 x Instruction Manual Why Choose This Tester? Save Time: Replace traditional acid tests with instant digital results. Quick identification: Verify purity before buying or selling precious metals Multipurpose Use: Ideal for jewelry appraisal, industrial and research

• 【Pro Precision Gold & Density Tester】 :Gold Purity Tester for testing density volume achieve lab-grade accuracy with 0.001 g/cm3 density accuracy and density range 0.001~99.999g/cm3. Pre-calibrated for reliable gold purity assessment and density measurement (g/cm3), empowering decisions on value and quality.
• 【Instant Results On Clear LCD Display】 : Digital Electronic Gold Purity Tester Machine Read density and purity measurements instantly on the bright LCD screen. Advanced sensors deliver rapid, pinpoint accuracy – results are clear at a glance, streamlining your testing workflow.
• 【Easy Key Features】 : Pro electronic gold purity tester for jewelry experience hassle-free testing: direct density/purity readings eliminate calculations, automatic zero tracking ensures stability, and audible/overload alarms provide clear feedback for perfect every time.
• 【Safeguard Valuables】 : Gold purity density meter preserve can integrity and worth of precious metals! Our non-destructive testing method analyzes gold, silver, and jewelry purity without any damage or alteration – ideal for valuables and collectibles.
• 【For Jewelry & Industry】: Beyond gold purity testing,precious metal densimeter is essential for diverse materials: jewelry, coins, bullion, rubber, plastics, ceramics, metals (E.g., aluminum, alloys), minerals,foam, and more.