Gold Purity Content Detector, 0.005-600g Solid Density Detector with LCD Screen, Gold K Value Tester, 0.001g/cm3, Jewelry Appraisal Machine for Gold, Silver, Jewelry, Jade

Name: Solid density detector Measurement time: 10s Weighing range: 0.005-600g Specific gravity density: 0.001g/cm3 pack: 1x precious metal detector

• Features: Quickly and accurately determine precious metal purity % and gold K value: only two weighing steps are required. No traces or contamination are left after measurement, no need to use sulfuric acid solution or test standard samples
• Unit: Special software design, which can directly display the gold K number (including gold, copper, silver, gold, silver, gold and copper) and gold purity % (including gold, copper, silver, gold, silver, gold and copper)
• Compatible: Brazilian fire gold with a film thickness >30 microns can be easily measured, using a large water tank design to reduce errors caused by the buoyancy of the railing lines
• K numbers range from 9 to 24K. Hollow samples with gemstones cannot be tested. Can be used to detect gold, silver, jewelry, jade, agate, etc.
• LCD screen: Using LCD blue light screen, the numbers are clearly visible and the operation is simple and convenient