The Gemoro Stone Gold Tester is absolutely the worlds most user friendly, best performing handheld electronic gold tester with unmatched accuracy. Follow easy steps to identify non gold, gold plate and gold filled as na. This unit tests all colors of gold from 6k to 24k and platinum with ease.
You can test a variety of gold. Most of the gold testers are unable to determine the color. But it can determine the color too. You can test up to 24K of gold. AuRACLE Model AGT 1 Electronic Gold Tester can test platinum as well. Operation of the tester is simple. Use the touch pen to check the gold.
Gold testing equipment is useful for valuing gold, although some gold testers have more features and better accuracy than others. You may prefer a testing kit over an electronic gold tester. Alternately, an electronic pen is small and lightweight to use, but may not offer all the features of a larger device.
The XRF Gold Analyzer can accurately analyze the purity of four precious metals: gold, silver, platinum, palladium etc, analytical tolerance range is 0.01% to 0.3%. It can also test Au, Ag, Pt, Pd, Cu, Ni, Zn, Mo, Ir, Rh, Os, Ru, Cr, Fe, etc, and show over 25 elements at the same time.Ultra low power X ray tube, air cooling 50kV 1mA SPB XRA2000How many elements can the XRA2000 analyzer analysisXRA2000 can give quantitative analysis of Au, Ag, Pd, Pt, Cu. Zn and Ni will calculate in Cu. It can qualitative analyze Fe,Co,Zr,Mo,Zn,Ni,Ru,Rh,Cd...What is the time setting for analysisAccording to XRF technology, longer time realize better result. Usually we set 120 seconds for analysis. You could decide the testing time followin...What is the initialization used forInitialization is used to adjust the peak value to 0. It is the same as the scale. When we use the scale, we need to adjust to 0 first, then we can...What jewelries could do the InitializationSoftware requires to use pure gold for initialization.How often do we do calibrationCalibration is not required and does not need to be done often. Calibration is only performed if the test results are inaccurate.What are standard samplesStandard samples are used for calibration to build up the working curve.What is the solution if the results are not satisfactoryThe XRA2000 is an advanced technology based on XRF with a test error of less than ±0.3%. When the test results are not satisfa...Could XRA2000 analyze plating jewelryXRA2000 could analyze plating jewelry. The plating surface should not be too thick due to the penetration of X ray. For different element thickness...How long should we warm up the machine at the beginning of using every dayWe suggest 15 30 minutes for warming up every day.Is your machine accurateThere is no doubt that our machines are accurate. But it has a lot to do with the sample itself. The tester must ensure that the sample is not plat...