Product Portfolio
Komplettlösungen für Schmuck, Recycling und Labortests mit zuverlässiger Präzision.
PRECIOUS METAL ANALYZER
Der VRAY Edelmetallanalysator verfügt über eine hohe Empfindlichkeit und Auflösung zur präzisen Identifizierung von Edelmetallen und gewährleistet hochwertige Verarbeitung.
COATING THICKNESS ANALYZER
Der VRAY Schichtdickenanalysator ist ein Gerät, das die energiedispersive Röntgenfluoreszenztechnologie nutzt, um die Zusammensetzung und Dicke von Beschichtungen zu analysieren.
Erz- und Pulveranalysatoren
Die VRAY XRF-Erz- und Pulveranalysatoren bieten eine schnelle, präzise und zerstörungsfreie Elementanalyse für Anwendungen in Bergbau, Geologie und Industrie.
Über uns
The simplest and safest way to test gold at home is by using a portable X-ray fluorescence (XRF) gold tester. It can determine the purity and composition of gold within seconds without causing any damage to your jewelry or gold…
Gold testing is all about certainty — whether in a jewelry shop, a recycling center, or a refinery, professionals rely on accurate and quick results to make confident decisions. X-ray fluorescence (XRF) technology delivers on both fronts, making it one…
For professionals dealing with gold, silver, platinum, and other precious metals, the quality and accuracy of a testing machine can make or break their business reputation. VRAY XRF machines are designed with this reality in mind, combining precision engineering, intelligent…
If you want to check the authenticity and purity of gold without leaving your home, the most reliable and practical choice is a portable or handheld XRF gold tester. These devices use advanced X-ray fluorescence technology to provide quick, non-destructive,…
The price of a handheld XRF spectrometer typically ranges from a few thousand to tens of thousands of US dollars, depending on detection technology, precision, speed, and additional features. Entry-level models are more affordable and suitable for basic metal identification,…
When you’re holding a gold bracelet—perhaps one passed down from a relative, bought online, or picked up at a market—it’s natural to wonder: is this real gold? The good news is that there are several reliable ways to identify authenticity…
The most reliable gold testers share a few critical characteristics: they must be accurate, fast, easy to use, and suitable for a variety of gold types and forms. A subpar device can lead to incorrect assessments, lost revenue, or even…
The best XRF analyzer for jewelry testing depends on your specific use case—whether you need portability for on-site evaluations or lab-grade precision for high-value material assessments. At VRAY Instruments, we offer a full range of XRF analyzers tailored to meet…
For professionals seeking the best performance in real-world conditions, X-ray fluorescence (XRF) analyzers are widely regarded as the most efficient solution. Among them, the VRAY Instruments series of metal analyzers stands out for balancing rapid results with laboratory-level precision, all…
For testing 21k gold jewelry, high-sensitivity XRF analyzers equipped with specialized detectors and optimized software algorithms deliver the most accurate and efficient results. Whether you’re operating in a jewelry store, pawnshop, or quality control lab, the ideal XRF test strikes…
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