Digital Electronic Gold Purity Tester Karat Detector High-Precision Density Meter for Precious Metals, Gold Silver Testing Machine, for Laboratory Jewelry Store(XF-120K)

Digital Electronic Gold Tester Machine , Gold Densimeter , Gold Purity TesterSuitable for Gold, silver, K gold, palladium, platinum, platinum,Jewelry industry, bank, pawn industry, gold and precious metal research laboratories.PRINCIPLE:According to the buoyancy method of Archimedean principle, can show gold karat, density and purity% rapidly and accuratel.SPECIFICATIONS:Product Name: Gold Density Purity TesterModel: MDJ-300K/MDJ-600K/MDJ-1200K/XF-120K/XF-200KPower supply voltage: AC100V~240V 50HZ/60HZStandard size of water tank 150*100*90mmpackage size:43*20*37CMweight:3.5kgWEIGHING RANGE:MDJ-300K: 0.01~300gMDJ-600K: 0.01~600gMDJ-1200K: 0.01~1200gXF-120K: 0.001~120gXF-200K: 0.001~200gDENSITY RESOLUTION:MDJ-300K/MDJ-600K/MDJ-1200K: 0.001g/cm3XF-120K/XF-200K: 0.0001g/cm3RECOMMENDED SAMPLE TEST WEIGHT:MDJ-300K/MDJ-600K: 5g or moreMDJ-1200K: 10g or moreXF-120K/XF-200K: 2g or moreTEST STEPS:1. Test the weight of gold in air2. Test the weight of gold in water(Pure water or distilled water can be used as testing medium)3. The screen directly displays the value of the test sample, and the printer(no include) can be connected to print the test valueAdvantages: high cost performance, can easily measure gold-plated products;Disadvantages: Can't test hollow samples and the samples with precious stones;

• 【GOLD DENSITY PURITY TESTER】The precious metal density meter is designed to accurately determine the purity of gold and other precious metals, equipped with a digital display that can display the measured density, weight, density, purity, K number of the tested material
• 【NON-DESTRUCTIVE TESTING】The gold density purity tester machine provides non-destructive testing, which means that the material being tested will not be damaged or changed during the test. This non-destructive feature is especially important for precious metals.
• 【HIGH-PRECISION HBM SENSO】: The density analyzer employs Integrated precision high-precision weighing unit, and equipped with high-performance single-chip microprocessor control and built-in overload protection device for stable measurements and enhanced instrument durability
• 【AUTOMATICALLY CALCULATES】: Gold purity tester can automatically calculates and directly displays density values, eliminating manual calculations. Boasts auto-zero tracking and overload protection
• 【WIDE APPLICATION】: 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