What testing equipment do you utilize for DUX Bullion Testing?

We have acquired and customized the equipment and necessary regulatory permits to operate X-ray spectrometers, ultrasound readers with different aperture probes (for coins and bars), as well as trade approved scales, including highly accurate electromagnetic force compensation scales. We also use the Electrical Conductivity methodology in which a Precious Metal Verifier is used to measure the bulk metal in a bullion bar or coin.  As for the Precious Metal Verifier, it is able to detect counterfeit precious metals coins and bars and it is able to generate reading through plating and surface features to test the interior in the coins and bars.