Gold Purity Measuring 5s Instrument,Gold K Value Tester Gold and Silver Density Meter,for Jewelry,Coins,Bullion,Metals 300G

Digital display precious metal tester, professional Non-Destructive Testing!Electronic Gold Purity Tester Machine lab-grade analysis of gold, 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 results3. Safely inspect heirlooms, rare coins, and bars without scratches or acid tests4. Built-in battery+wind shield for fieldwork,ABS injection-molded stand for stabilitySpecifications:Name: Digital Display Precious Metal TesterModel: JL3002GD (0.01-300g), JL6002GD (0.01-600g), JL12002GD (0.01-1200g)Weighing Range: 0.01-300g, 0.01-600g, 0.01-1200gWeighing Accuracy: 0.01gDensity Accuracy: 0.001g/cm³Testing Types: Gold, Platinum, K-gold alloys, and other precious metalsTesting Time: Approx 5sDisplay Values: Density, Volume, Purity, K-valueInstrument Dimensions: 185*270*190mmPackaging Dimensions: 430*200*360mmPackaging Weight: 4kgWhat's Included:1 x Gold Density Meter1 x Instruction ManualNotes:Product dimensions are measured manually; please allow an error of 1-3cm.

• 【PRO PRECISION GOLD & DENSITY TESTER】Achieve unparalleled lab-grade accuracy in gold purity testing with our advanced Gold Purity Tester.impressive accuracy of 0.01 g/cm³, this pre-calibrated tool empowers you to make informed decisions about the value and quality of your precious metals.
• 【GOLD PURITY TESTER】This Precious Metal Analyzer is designed to accurately assess the Purity of Gold and other Precious Metals. With a clear digital display, it provides instant readings of Density, Weight, Purity Percentage, and K Number, ensuring reliable and precise measurements for your valuable items. Perfect for both professionals and enthusiasts alike.
• 【EASY KEY FEATURES】Designed for hassle-free testing, our Pro electronic gold purity tester offers direct density and purity readings that eliminate complex calculations. Automatic zero tracking guarantees stability, while audible and overload alarms deliver clear feedback to ensure perfect results every time.
• 【PORTABLE GOLD TESTER】Built-in battery, more convenient to carry, long standby time is more suitable for use when going out, and can also prevent the trouble caused by power outages, makes it perfect for trade shows, flea markets, auctions, and off-site appraisals.
• 【MULTI-USE BULLION TESTER】Works on a wide range of precious metal forms including gold-plated items, perkin, k gold, sterling silver, platinum jewelry, palladium rings, and even scrap gold. A must-have tool for jewelers, refiners, and collectors.