NEW Evident Vanta GX XRF Analyzer for Precious Metals

The Evident Vanta™ GX is a professional handheld XRF analyzer purpose-built for precious metals verification. Designed for gold, silver, and precious metals analysis, the Vanta GX delivers fast, accurate elemental results in seconds without chemicals, acids, or destructive testing. Whether you are authenticating jewelry, verifying bullion, or screening incoming precious metals, the Vanta GX provides immediate, reliable answers.

Using a high-performance X-ray tube and the latest in X-Ray detectors, the Vanta GX precisely identifies elemental composition and translates results into actionable outputs such as karat values, purity percentages, and fineness. Its integrated targeting camera ensures accurate measurement of small items, chains, coins, and complex jewelry surfaces, while the intuitive interface makes operation straightforward for daily use.

Built on Evident’s rugged Vanta platform, the GX is engineered for real-world environments—combining durability, portability, and consistent performance. With rapid analysis, wireless data sharing, and non-destructive testing, the Vanta GX helps eliminate guesswork, reduce fraud risk, and build confidence in every precious-metal transaction.

Precious Metals Applications

Jewelry & Retail

• Verify gold, silver, platinum, and palladium content
• Confirm karat values and detect mixed or plated materials
• Authenticate customer buy-ins and trade-ins

Bullion, Coins & Collectibles

• Validate composition of bars and coins
• Identify alloying elements and surface inconsistencies
• Non-destructive screening for high-value assets

Precious Metals Recycling & Refining

• Sort and grade precious metal materials
• Detect contamination and mixed alloys
• Improve valuation accuracy and recovery yields

Features

• Precious Metals Libraries: Automatic identification of Au, Ag, Pt, Pd and other precious metals/alloys
• Precision Targeting Camera: Ideal for small parts, jewelry, and detailed surfaces
• On-Screen Karat & Fineness: Instant composition reporting and any Karat!
• Rugged, Portable Design: Built for shop, retail, and field use
• Wireless Capable: Export results and generate reports
• 100% Non-Destructive Testing: No acids, no damage, no sample prep

What’s Included

• New Evident Vanta™ GX Handheld XRF Analyzer
• AC Power Supply and Wall Plug
• Factory calibration and PC software
• Spare Measurement Windows
• Virtual Installation Training

Warranty

• 1-Year Manufacturer’s Warranty

Technical Specifications

Category	Details
Detector Type	Silicon Drift Detector (SDD) or Silicon PIN Diode (PIN)
X-ray Tube	2 W, 35 kV, 50 µA max, W (Tungsten) anode
Spot Size	6 mm nominal diameter
Display	800 × 480 WVGA capacitive touchscreen
Camera	Integrated full-color VGA camera
Operating System	Linux with Evident proprietary software
Sample Chamber	9.39 × 17.67 × 17.34 cm (3.70 × 6.96 × 6.83 in.)
Unit Dimensions (Closed)	35.73 × 23.93 × 32.41 cm (14.07 × 9.42 × 12.76 in.)
Unit Dimensions (Open)	38.78 × 23.93 × 39.08 cm (15.27 × 9.42 × 15.39 in.)
Weight	10 kg (22 lbs)
Power Requirements	100–240 VAC, 50–60 Hz, 70 W
Connectivity	2 × USB ports, 1 × mini USB, 1 × microSD card slot
Operating Temperature	-10 °C to 40 °C (14 °F to 122 °F)
Humidity Range	10% to 90% RH, non-condensing