Gold content distribution in melted gold and gold analysis in the gold melting industry
Gold content distribution in melted gold impacts purity. See how analysis methods in the gold melting industry ensure quality and minimize melt loss.
Product Portfolio
Complete solutions for jewelry, recycling, and lab testing with trusted precision.
PRECIOUS METAL ANALYZER
VRAY Precious Metals Analyzer which has high sensitivity and resolution for accurate identification of precious metals, ensuring quality craftsmanship.
COATING THICKNESS ANALYZER
VRAY coating thickness analyzer is a device that uses energy dispersive X-ray fluorescence technology to analyze the composition and thickness of coatings.
Ores and Powder Analyzers
VRAY XRF Ores and Powder Analyzers provide rapid, accurate, and non-destructive elemental analysis for mining, geology, and industrial applications.
Day June 18, 2025
VRAY Instrument Limited Debuts XRF Gold Analyzer at JCK Las Vegas 2025
From June 6–9, 2025, VRAY Instrument Limited exhibited at JCK Las Vegas—the premier jewelry trade event held at the Venetian Expo and Venetian Resort. This year’s show brought together retailers, designers, and technology providers under one roof to explore the…
Understanding the Detector in XRF Analyzers and Its Working Principle
The detector of XRF analyzer captures x-ray fluorescence, measuring energy and intensity to identify and quantify elements in various sample types.