Description
Evident Vanta Element-S Handheld XRF for Soil Contamination Testing
The Evident Vanta Element-S handheld XRF analyzer is a portable X-ray fluorescence instrument designed for rapid soil contamination screening and environmental field testing. Compared to entry-level handheld XRF analyzers, the Element-S offers increased analytical capability while remaining a versatile and cost-effective solution for environmental professionals.
The Vanta Element-S uses a 50 kV X-ray tube with a silver (Ag) anode, which improves excitation of heavier elements commonly associated with soil contamination. This higher tube energy enhances screening capability for elements such as lead (Pb), arsenic (As), cadmium (Cd), mercury (Hg), and other regulated metals.
With a rugged design, intuitive touchscreen interface, and wireless connectivity, the Vanta Element-S allows environmental professionals to perform fast, non-destructive soil analysis directly in the field without waiting for laboratory results.
For environmental consultants, regulators, and remediation teams, the Vanta Element-S provides a strong balance of analytical performance, portability, and affordability for soil contamination testing.
Browse our complete selection of handheld XRF analyzers for soil testing here.
Benefits for Soil Testing
- 50 kV X-ray tube with silver (Ag) anode for improved excitation of heavy elements
- Enhanced performance for screening soil contaminants including Pb, As, Cd, and Hg
- Fast, non-destructive soil analysis with results available in seconds
- Rugged handheld design suitable for demanding environmental field work
- Simple touchscreen operation with onboard data storage and reporting
- Cost-effective handheld XRF analyzer with improved analytical capability over entry-level systems
Typical Applications
Soil Contamination Screening
Environmental professionals use handheld XRF analyzers to rapidly identify heavy metal contamination in soils, including lead (Pb), arsenic (As), cadmium (Cd), chromium (Cr), and other regulated elements. This allows contaminated zones to be identified quickly before sending confirmatory samples to a laboratory.
Environmental Site Assessments
During Phase I and Phase II environmental assessments, portable XRF helps investigators screen soils across large areas and determine where contamination may exist. This improves sampling efficiency and reduces unnecessary laboratory analysis.
RCRA Metals Screening
Handheld XRF is commonly used to screen soils for RCRA metals, including arsenic, barium, cadmium, chromium, lead, mercury, selenium, and silver. Rapid field analysis helps environmental professionals evaluate potential regulatory concerns before formal laboratory confirmation.
Brownfield & Remediation Projects
Portable XRF analysis allows project teams to map contamination zones during remediation work, enabling faster field decisions and more efficient soil management.
Typical Soil Elements Measured
Handheld XRF analyzers are commonly used to screen soils for contaminants including:
- Ag, As, Ba, Cd, Cr, Cu, Fe, Hg, Mn, Ni, Pb, Sb, Se, Sn, Sr, Ti, V, Zn
- Also capable of measuring light elements such as: Al, Mg, Si, S, P
These elements include several RCRA metals and commonly regulated soil contaminants.
Actual detection capability depends on sample matrix, measurement time, and instrument configuration.
Hardware & Technical Specifications
The Vanta Element-S combines a higher energy X-ray source with a rugged handheld design suitable for field based soil testing.
| Specification | Details |
|---|---|
| Weight | ~3.7 lb (1.7 kg) with battery |
| X-Ray Source | 4W X-ray tube, up to 50 kV |
| Detector | Silicon Drift Detector (SDD) |
| Analytical Range | Mg-U (see mode specific elemental range) |
| Display | Color touchscreen interface |
| Connectivity | USB and wireless connectivity options |
| Power | Rechargeable Li-ion battery or AC power adapter |
| Environmental Rating | IP54 dust and water resistance |
| Operating Temperature | −10 °C to 45 °C |
| Drop Rating | 1.2 m drop tested (MIL-STD-810G) |
What’s Included
- Evident Vanta Element-S handheld XRF analyzer
- x2 Rechargeable Li-ion batteries
- Battery charger
- Rugged carrying case
- Data transfer and reporting software
- Alloy Geek virtual installation and training
Recommended Accessories (not included)
For soil testing and environmental screening, commonly used accessories include:
- Soil sample cups and XRF film for loose or powdered soils
- Soil Foot for hands-free soil testing
- Field Mate Test Stand for improved repeatability
- Spare batteries and charging accessories
- Measurement Windows
- Field backpack
- Reference Materials for your specific application
Accessory selection depends on testing cadence, sample preparation needs, and field conditions.
Frequently Asked Questions
Can the Vanta Element-S detect Pb, As, or Cd contamination in soils?
Yes. The Vanta Element-S is commonly used for soil contamination screening and can detect heavy metals including lead, arsenic, and cadmium depending on soil matrix and test conditions.
What advantage does the Vanta Element-S have compared to entry level handheld XRF analyzers?
The Element-S uses a 50 kV X-ray tube with Ag anode, which improves excitation of heavier elements and enhances screening performance for environmental contaminants.
Can the Vanta Element-S screen soils for RCRA metals?
Yes. Handheld XRF analyzers such as the Vanta Element-S are widely used to screen soils for regulated metals defined under RCRA including arsenic, barium, cadmium, chromium, lead, mercury, selenium, and silver.
Does soil testing require sample preparation?
Loose soils are often tested using sample cups with XRF film to improve measurement repeatability and protect the detector window.
Documents
Request a Quote
- Call 919-400-1216
- Email sales@alloygeek.com