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| Management number | 220711735 | Release Date | 2026/05/03 | List Price | US$517.64 | Model Number | 220711735 | ||
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Digital Electronic Gold Tester Machine and Gold Purity Tester suitable for the jewelry industry, banks, pawn shops, and precious metal research labs. This device accurately measures the density and purity of gold and other precious metals. SPECIFICATIONS: - Product Name: Gold Density Purity Tester - Model: MDJ-300K/MDJ-600K/MDJ-1200K/XF-120K/XF-200K WEIGHING RANGE: - MDJ-300K: 300g - MDJ-600K: 600g - MDJ-1200K: 1200g - XF-120K: 120g - XF-200K: 200g WEIGHING ACCURACY: - MDJ-300K/MDJ-600K/MDJ-1200K: 0.01g - XF-120K/XF-200K: 0.001g DENSITY RESOLUTION: - MDJ-300K/MDJ-600K/MDJ-1200K: 0.001g/cm3 - XF-120K/XF-200K: 0.0001g/cm3 RECOMMENDED SAMPLE TEST WEIGHT: - MDJ-300K/MDJ-600K: 5g or more - MDJ-1200K: 10g or more - XF-120K/XF-200K: 2g or more Applicable To: Gold, silver, K gold, palladium, platinum. Ideal for use in jewelry, banking, and research labs. TEST STEPS: 1. Test the weight of the sample in air. 2. Test the weight of the sample in water. 3. The display shows the test value, with the option to connect a printer for output. Advantages include high cost performance and ease of measuring gold-plated products. That hollow gold items cannot be measured.
| Manufacturer | RJYYYDS |
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