Showroom and Benchtop XRF Analyzers
Benchtop X-ray fluorescence (XRF) analyzers are compact and stylish for the consumer showroom environment. Our benchtop XRF analyzers include precious metal analyzers for proving the purity and composition of gold, silver, jewelry, coins, watches, and other valuable objects. Benchtop XRF analyzers are used by jewelry stores and pawn shops to accurately price the valuables they buy and sell. Using a simple and safe testing process, these analyzers deliver precious metal content, karatage, and fineness in seconds without damaging valuables. Verify authentic jewelry made of gold, silver, palladium, platinum, and other precious metals on the spot. Another option for benchtop XRF is our dedicated XRF work station. This stable platform turns our handheld XRF analyzers into a benchtop system, providing you with the flexibility to perform hands-free analysis or handheld testing. |
Showroom and Benchtop XRF Analyzers
Vanta™ GX Precious Metal Analyzer
The Vanta™ GX precious metal analyzer provides an affordable way to know the purity and composition of gold, jewelry, coins, and other valuables. Built for the showroom, the analyzer delivers accurate precious metal content, karatage, and fineness in seconds without damaging the material tested. Easily identify authentic valuables from fakes with the alert for gold plating, percentages of pure gold or silver, and detection of less valuable or hazardous metals.
Benchtop XRF Videos
Vanta Work Station: Portable Benchtop System for Vanta XRF AnalyzersGet an overview of the Vanta Work Station, including how to set up and properly use it for benchtop XRF testing |
Vanta GX Precious Metal Analyzer UnboxingWatch as we unpack the Vanta GX precious metal analyzer. See what comes in the case and learn about robust features that enable safe and reliable precious metal testing. |
Vanta GX Quick Start GuideGet started with your Vanta GX precious metal analyzer. Learn how to perform a test and export results in a few easy steps. |
Benchtop XRF Resources
5 Reasons to Test Jewelry with the Vanta GX Precious Metal AnalyzerTesting jewelry for precious metal content, purity, and karatage should be simple and fast. Our Vanta GX precious metal analyzer takes the guesswork out of jewelry analysis so you can buy and sell gold, jewelry, coins, and other valuables with confidence. |  |
Comparing Gold Testing Methods to Maximize Profits: XRF vs. Acid Scratch vs. Conductivity TestingDiscover the most effective methods for analyzing precious metals such as gold and silver. |  |
Precious Metal Analyzer FAQs
What does a precious metal analyzer cost?
The price of a precious metal analyzer starts at US$ 15,000 and can vary depending on your testing needs. Please contact your local sales representative for more information about our precious metal analyzer models.
What types of items can be tested with a precious metal analyzer?
A precious metal analyzer can test many items, including gold, silver, platinum, palladium, rings, watches, bracelets, brooches, and earrings.
Will the test from a precious metal analyzer damage my items?
No, precious metal analyzers use nondestructive X-ray fluorescence (XRF) testing, a safe and trusted elemental analysis method that will not harm or damage your items. Learn more in our XRF FAQs.
How accurate is XRF testing for metals?
XRF testing is a highly precise and thorough technique used to assess the precious metal content and purity of valuable metals. By emitting X-rays into a metal sample, an XRF analyzer can measure the energy released by excited electrons, enabling it to identify the composition of the material and deliver results within seconds. The accuracy and precision of XRF are demonstrated in the table below:
Vanta GX PIN model (15-second test time, %)
| Element | Test 1 | Test 2 | Test 3 | Test 4 | Test 5 | Vanta GX Average (%) | FLUXANA 0732-16 Certified Value (%) |
| Gold (Au) | 33.50 | 33.40 | 33.39 | 33.38 | 33.42 | 33.42 | 33.33 |
| Silver (Ag) | 58.30 | 58.41 | 58.36 | 58.29 | 58.41 | 58.36 | 58.61 |
| Copper (Cu) | 8.2 | 8.2 | 8.25 | 8.32 | 8.17 | 8.23 | 8.06 |