ElvaX Jewelry Lab is aimed at high-accuracy analysis of jewelry and precious metals. Measurement process only takes several seconds. The result is shown in both weight percent and karats. ElvaX Jewelry Lab is also capable of detecting coatings and nonstandard alloys. This instrument can be operated either using the embedded computer with the high-resolution touchscreen display, or using a PC with ElvaX™ software installed. The integrated CCD camera makes it possible to target the required spot of the sample undergoing analysis. Automatic collimator changer allows you to select the required measurement spot diameter. ElvaX Jewelry Lab has integrated high accuracy scales and an integrated printer, which allows the user to print out analytical certificates containing chemical composition, weight and even price. An integrated rechargeable Li-ion battery allows the analysis in the field. ElvaX Jewelry Lab is a perfect benchtop gold and silver testing machine which allows you to define gold and silver purity and measure gold assay.