JINTVO Gold Purity Tester Machine - Platinum & Gold Density Meter, Maximum Weight 1200g, Accurate Precious Metal Purity Testing for Jewelry & Investments, Audible Alarm for Batch Testing(MDJ-600K)

★★★★★ 4.3 21 reviews

$472.99
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$472.99
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Free shipping Free 30-day returns

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Product details

Management number 220711854 Release Date 2026/05/03 List Price $189.20 Model Number 220711854
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  • 【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. Ideal for jewelers and enthusiasts alike, it’s a must-have for anyone serious about precious metals.
  • 【NON-DESTRUCTIVE TESTING】:Gold purity density meter pres-erve 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. Designed for reliability, it features a high-performance microprocessor control and built-in overload protection, ensuring consistent results and longevity.
  • 【FAST, SMART & DATA-READY】:Two-step weighing delivers purity % and karat in seconds—no formulas, no charts. LCD shows density, volume, purity, and karat. RS-232 for data export for easy data documentation; audible alarm with preset tolerance limits – alerts when results exceed range, boosting batch processing efficiency. Discover the versatility of our density meter, designed for testing the purity of various precious metals, including gold, silver, platinum, and palladium.
  • 【TAKE IT ANYWHERE】:Don’t let a missing power outlet stop your business. With a built-in rechargeable battery, it keeps working for hours without being plugged in. This precious metal analyzer is ready for trade shows, flea markets, estate sales, or on-site appraisals. The compact, lightweight build ensures easy transport, while the clear LCD display instantly shows weight, density, purity, and karat number—test metals anywhere, anytime.
  • 【MULTI-METAL TESTING & OPTIONAL PRINTER】:This gold purity tester is not limited to gold, but can also be used to test the purity of other precious metals such as Perkin, Platinum, K Gold, Silver, Palladium. This versatility makes it a valuable tool for jewelers, pawnshops and precious metal dealers. *(Printer optional – compatible thermal printer with 58 mm paper width, 90 mm/s print speed, DC12V/2.6A power, dimensions 145 × 235 × 125 mm(5.7 × 9.3 × 4.9 in).

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4.3 out of 5
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21 ratings | 9 reviews
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