High-Performance Elemental Analysis for the Toughest Environments

The Vanta Max represents the peak of the Evident Vanta Series—delivering laboratory-grade precision in a truly field-ready form. Engineered with a 50kV rhodium or silver anode X-ray tube and large-area Silicon Drift Detector (SDD), it achieves outstanding speed and sensitivity from magnesium through uranium, making it ideal for high-demand applications across mining, exploration, and advanced metals industries.

Mining and exploration professionals frequently use new handheld XRF analyzers for real-time elemental analysis in the field.

Built for Real-World Performance

The Vanta Max was designed from the ground up for reliability, endurance, and accuracy. Tested to MIL-STD-810G and rated IP65 (electronics) / IP64 (probe), it shrugs off dust, rain, and vibration that would stop lesser instruments. Its –10 °C to 50 °C continuous operating range keeps you working in the heat of a smelter yard or the cold of a remote exploration site.

Smart engineering extends to the user experience—a glove-friendly 4.3-inch touchscreen, hot-swappable batteries, and Wi-Fi/Bluetooth® connectivity streamline daily operations, while the Evident Scientific Cloud simplifies data management and collaboration.

Precision That Drives Decisions

The large-area SDD enables rapid count rates and superior energy resolution, ensuring precise detection even at low concentrations. Whether confirming base-metal grades, analyzing rare-earth oxide ores, or validating alloy chemistry before a melt, the Vanta Max delivers repeatable results in seconds. Real-time SmartCal System corrections maintain calibration accuracy across changing environmental conditions—keeping confidence in every test.

Mining and Exploration Applications

In mining, knowledge is profit. The Vanta Max equips geologists and exploration teams with the analytical power to:

• Characterize Ore Bodies: Rapidly determine grades of Cu, Pb, Zn, Fe, Ni, etc. in core or outcrop samples.
• Map Geochemistry: Identify elemental halos and pathfinder elements during soil and drill campaigns.
• Reduce Assay Turnaround: Make go/no-go decisions in the field, minimizing delays and sample freight costs.
• Verify Concentrates: Confirm product composition before shipment or blending.

Its superior light-element performance and broad elemental range make it equally effective in carbonatite, laterite, and sulfide systems, supporting REE exploration and critical-minerals programs worldwide.

Performance and Technical Highlights

Measured Sensitivity (LOD Highlights)

Based on Evident’s published detection-limit data:

• Base Metals: Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Sn, Pb → sub-100 ppm typical.
• Light Elements: Mg, Al, Si, P, S measurable and with high precision.
• Rare Earths: La, Ce, Pr measurable in various matrices such as carbonate/monazite.
• Precious Metals in Mining: FAST analysis with high levels of precision
• Test Times: < 2 s for standard alloys; < 10 s for geochemical samples.

Included with Evident Vanta Max Kit

• Vanta Max handheld XRF analyzer
• Two Li-ion batteries + battery charger
• Calibration reference coin
• USB cable and Wi-Fi card
• Carrying case and wrist strap
• Replacement windows
• User Manual

Why Buy from Alloy Geek

Alloy Geek provides expertly configured analyzers, application-specific calibration support, and training from industry professionals. Each instrument is tested and ready for deployment in metals, mining, and environmental applications.

Your Next Handheld XRF Awaits

What is Axon Technology? Axon Technology™ is Evident Scientific's proprietary signal processing technology used in Vanta™ series handheld XRF analyzers, including the Vanta Core™. It enhances XRF performance by improving count rates, resolution, and stability, leading to faster, more accurate elemental analysis. Axon Technology™ enables high repeatability and precision, ensuring reliable results across various applications like alloy sorting, geochemical analysis, and RoHS compliance. Additionally, it optimizes data processing efficiency, making Vanta analyzers more responsive and user-friendly in demanding environments.

Experience the perfect blend of speed, affordability, and reliability with the Vanta Core Handheld XRF Analyzer—empowering you to maximize productivity and ensure accurate alloy identification in every application.

Documents

• Evident Vanta Max Brochure
  
• Evident Vanta Max Limits of Detection (LOD)
• Evident Vanta Max User Manual

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• Request a Quote Online
• Call us at 919-400-1216
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