Gold Purity Content Detector Upgrade| Gold K Value Tester | Gold and Silver Density Meter | for Precious Metal Recycling & Refining,Recyclers,Refineries,Jewelry Stores/Gold Shops XF-3203K

✨Gold Purity Testing Machine upgrade | 2025 Professional Precious Metal Density Analyzer▶️Gold Tester Highlights & Core Features:①With the special software design, it can directly and circularly show the gold karat (including gold-copper-silver, gold-silver, gold-copper), gold purity%(including gold-copper-silver, gold-silver, gold-copper)②With the function of HI and LO limit, the wide karat range from 9K to 24K and the HI and LO value can be set freely.③No stains and scratches left on gold after testing, it doesn’t need to use the sulfuric acid solution to test the standard samples.④By adopting the design of big tank, it can decrease the inaccuracy caused by supporting wire’ s buoyancy.▶️Perfect For:●Jewelry Stores & Goldsmiths●Pawnbrokers & Auction Houses●Coin & Bullion Dealers●Precious Metal Recyclers & Buyers●Antique Collectors & Appraisers▶️Important Notes:◉Advantage (High Value): Offers exceptional cost-effectiveness compared to expensive analyzers. It is particularly effective for identifying gold-plated items misrepresented as solid gold.◉Limitation (Please Note): The density method requires a solid sample. It cannot accurately measure hollow items ▶️Specifications:●Product Name: Gold Density Purity Tester / Precious Metal Analyzer●Available Models: MDJ-300K / MDJ-600K / MDJ-1200K / XF-300K / XF-600K / XF-1203K / XF-2203K / XF-3203K●Weighing Range & Accuracy:MDJ-300K: 300g | 0.01gMDJ-600K: 600g | 0.01gMDJ-1200K: 1200g | 0.01gXF-300K: 300g | 0.005gXF-600K: 600g | 0.005gXF-1203K: 120g | 0.001gXF-2203K: 200g | 0.001gXF-3203K: 300g | 0.001g●Density Resolution: From 0.001g/cm³ to 0.0001 g/cm³ (varies by model)▶️Package:1 x Gold Purity Tester

• ▶️【Precise Karat & Purity Analysis】This precious metal tester delivers laboratory-grade accuracy for determining the karat value and purity of gold, silver, platinum, palladium, and more. Utilizing advanced density (specific gravity) testing technology, it provides highly reliable results you can trust for critical valuations.
• ▶️【Clear Digital Readout】Gold Purity Content Detector Instantly view precise measurements on the bright LCD digital display. The screen clearly shows key data including weight (in air/water), density, calculated purity percentage, and karat value (e.g., 24K, 18K, 14K), eliminating any guesswork.
• ▶️【100% Non-Destructive Testing】Digital Gold Density Meter Safeguard valuable items with non-destructive testing. Our method requires no scraping, acid, or chemicals that can damage or devalue precious jewelry and collectibles. The tested item remains completely unharmed and in its original condition.
• ▶️【Portable & Rechargeable Design】Conduct tests anywhere with this portable gold analyzer. The built-in battery offers extended standby power, making it for on-the-go use at trade shows, auctions, or estate sales, without being tethered to an outlet.
• ▶️【Professional-Grade Versatility】An essential jewelry testing tool for a wide range of professionals. Perfect for jewelers, pawnbrokers, antique dealers, coin shops, and serious collectors to quickly verify authenticity and value of metals, scrap gold, and various items.