Top 8 Best Gold Tester Electronic

ALL-IN-ONE GOLD, SILVER, PLATINUM, DIAMOND JEWELRY TESTING APPRAISAL KIT. FUN, FAST, AND ACCURATE DETERMINES THE KARAT OF GOLD, SILVER, AND PLATINUM JEWELRY IN SECONDS. AUTHENTIC GTE 2''x 2'' JEWELRY TOUCHSTONE FOR SAFE TESTING THAT WON'T DAMAGE YOUR JEWELRY. DIGITAL SCALE-DIAMOND TESTER-TRIPLET MAGNIFIER-NEEDLE FILES-GOLDSILVER TEST BARS. A MUST-HAVE FOR ANYONE WHO WANTS TO INVEST IN GOLD, SILVER, PLATINUM, OR DIAMONDS.

GOLD, SILVER, AND PLATINUM JEWELRY TEST KIT. HANDCRAFTED WOOD STORAGE BOX TO PROTECT AND PROLONG TESTING SOLUTIONS. AUTHENTIC GTE 2''x 2'' JEWELRY TOUCHSTONE FOR SAFE TESTING THAT WON'T DAMAGE YOUR JEWELRY. A MUST-HAVE for anyone who invests in gold, silver, or platinum. FUN, FAST, AND ACCURATE DETERMINES THE KARAT OF GOLD, SILVER, AND PLATINUM JEWELRY IN SECONDS.

Worlds most user-friendly, best performing handheld electronic gold tester with unmatched accuracy. Tests all colors of gold from 6K to 24K, and also tests platinum. Immediate test results no waiting between tests. Simple to use right out of the box. Touch probe to cold and LED indicates karat. No messy gel. No chemicals. No dangerous acid Compact and portable - 9V alkaline battery poweredsold separately. NEW Enhanced pen probe.

Upgraded to provide an amazing increase in stability and longer life. It's stylish body is constructed of heavy duty plastic. No Messy Gels or Liquids. Assembled in the USA. Patented Technology. 30 Day Limited Warranty.

Gold Test Acid Tester Kit 10k 14k Testing Stone.

Everything the professionals use to test diamonds precious metals while appraising and buying. Brand New P7 Diamond Analyzer professional jewelers test machine and gem weight guage.. Complete PuriTEST acids pack contains six 6 half-ounce bottles of test acids- 10k, 14k, 18k, 22k, Silver, and Platinum. Genuine PuriTEST 30x magnifying loupe with case included FREE. Two 2 test stones one large, one small deluxe stones with rubber backing.

SCIENTIFIC APPLIANCE-----Combine Archimedes principle with micro electronic technique and adopt sensor imported from Germany,the purity can be calculated through measuring density of precious metals.features of no damage on sample,simple operation,fast and accurate. FAST MEASUREMENT-----The test time is fast, convenient and fast, the performance is stable, and the results are accurate. MONDESTRUCTIVE TESTING-----No traces and contamination will be left after measurement, no need to use sulfuric acid solution or test standard sample. DESIGN OF LARGE WATER TANK-----The design of large water tank is adopted to reduce the error caused by the buoyancy of the rail line. ONE PIECE INJECTION MOLDING-----This machine adopts an integrated injection molding measuring frame and an integrated injection molding transparent water tank, which is easy to assemble, wear-resistant, drop-resistant, and corrosion-resistant. It can clearly observe the sample in the medium.