Vanta handheld X-ray fluorescence analyzer

　　Vanta handheld X-ray fluorescence analyzer

Significantly improve the efficiency of on-site and laboratory testing

The Vanta handheld X-ray fluorescence analyzer can immediately identify materials and their chemical composition at any location. The Vanta series utilizes intelligent cloud connectivity technology to provide fast and accurate elemental analysis and material identification. Our next-generation Vanta handheld XRF analyzers (Vanta Max and Vanta Core) combine the precision, speed, and durability of the Vanta series with improved ergonomic design, streamlined interfaces, and enhanced connectivity to improve work efficiency. The Vanta analyzer is comfortable and durable to use, and can be tested all day long. With an enhanced ergonomic design, it is an efficient tool that can be used on-site and in the laboratory for extended periods of time. These analyzers are sturdy, durable, easy to operate, and can operate normally for longer periods of time in harsh environments.

❯ Balanced handle can reduce hand fatigue

❯ Safe and comfortable grip, suitable for all day inspection

Passed the 4-foot drop test (MIL-STD-810G)

Compliant with IP54 rating standards, waterproof and dustproof

Standard 3-year warranty to protect your investment

Efficient workflow

Vanta analyzers are now easier to use. The use of modern and intuitive interfaces and browser based software options has improved work efficiency.

❯ Seamless data integration can be achieved through optional wireless connectivity to view, share, and manage XRF results on PCs, tablets, or smartphones

❯ Enjoy new features instantly through automatic software updates

❯ The option to add custom analysis functions has improved the level of application support

❯ Can access the Evidence Connect cloud, seamlessly retrieve data, and use multi device management capabilities

The modern interface of Vanta analyzer is easy to use and operate.

Trustworthy XRF technology

Vanta analyzers are used by thousands of customers worldwide in various applications. The Vanta Max and Vanta Core analyzers, built on proven performance, can perform portable XRF analysis with high precision and accuracy.

The Vanta series analyzer uses Axon technology and ultra-low noise electronic components to achieve higher X-ray counting rates, allowing for quick and accurate, reproducible results.

Axon technology enables extraordinary high repeatability in each test of different Vanta analyzers, so no matter which analyzer you use, the accuracy of the initial and final tests is no different.

The working principle of X-ray fluorescence

X-ray fluorescence (XRF) is a non-destructive testing technique that uses X-rays to measure the elemental composition of a sample. X-ray fluorescence works through four steps:

1. Emission: The analyzer emits X-rays.

2. Excitation: The sample is irradiated with X-rays, which emit fluorescence and reflect the X-rays back to the analyzer.

3. Measurement: The detector counts the returned X-rays. The detector measures the energy of each X-ray to form a spectrum. Spectrum can tell us which elements exist and the content of each element.

4. Result: The energy spectrum is processed by software and displayed as the elemental composition of the sample. When detecting metals, we will match the elemental composition obtained with a specific alloy grade.

　　Vanta handheld X-ray fluorescence analyzerApplication Fields

The Vanta analyzer can quickly provide analytical results for various applications ranging from alloy identification to archaeological site evaluation. Our Vanta analyzer provides users with a range of software features tailored to specific applications, allowing operators to fully utilize the performance of the analyzer. In addition, the report creation process has been simplified, and the analysis results are also traceable.

Recycling of metal waste and automotive catalysts

The Vanta analyzer used for waste sorting comes with a SmartSort function, which can simply and intuitively extend or shorten the detection time based on the tested material, saving time and providing users with high-quality matching results as much as possible. The software will automatically compare the obtained results with the data in the alloy composition library to quickly match unknown materials with known alloys. Users can use the brand matching information function to create information for each brand, which will appear on the screen as a warning or indication in appropriate situations. These messages enable operators to easily use the analyzer with minimal training. In terms of automotive catalyst recycling, Vanta analyzer can quickly analyze the content of precious metals for accurate price evaluation.

Environmental Assessment

Vanta analyzer can conveniently screen soil and other materials to detect contaminated metals. The analysis results can be paired with GPS data for result survey, and then wirelessly transmitted to a geographic information system (GIS) to map the location of polluting metals. This analyzer can quickly obtain decision-making results in site characterization, environmental assessment, property evaluation, and pollutant tracking.

Material Reliability Identification (PMI) and Manufacturing Industry Quality Control/Quality Assurance

The Vanta analyzer can verify whether the correct alloy has been installed in critical locations according to the American Petroleum Institute Recommended Practice 578 (API-RP-578), which helps ensure the safety of refineries, petrochemical plants, and other processing plants. Manufacturers and installers of valuable or critical components and machinery will feel relieved and not have to worry about safety issues, even if they may not know the source of the materials, once they understand that the correct alloy grades have been used for these components and machinery. The Vanta analyzer can measure the thickness of coatings, electroplated coatings, and other coatings on any sample substrate. The optional panoramic camera, barcode reader, user-defined input fields, connectivity, and rich data reporting functions of the Vanta series analyzer can give inspectors confidence and improve the analyzer's ability to trace data back to the field.

Jewelry analysis and identification of precious metals

The Vanta analyzer can perform on-site identification of various jewelry and precious metals, including gold (Au), silver (Ag), platinum (Pt), and palladium (Pd). This analyzer can accurately classify the purity of gold alloys (0-24K) and detect gold plating.

Research and Education

Vanta analyzer can provide quantitative elemental information to guide research experiments and identify unknown or complex materials. Rapid results enable researchers to obtain relevant data in applicable science based projects.

Geochemistry, Exploration, and Mining

Vanta analyzer is a tool for mineral exploration and mining companies, geological consultants, as well as academic, government, and research institutions with a focus on geology. It can provide precise results with reproducibility in any environment, with reliability and durability as the core design concepts to minimize downtime. We have accumulated rich experience in assisting clients in developing suitable workflows, backed by global support and training centered on geology, and can maximize the effectiveness of Vanta analyzers. The Vanta analyzer is equipped with an onboard camera, collimator GPS* 、 The detector shutter protection and a series of accessories with a focus on geology will continue to be high-quality choices in the field of geochemical applications.

Compliance and security screening

The Vanta series can screen for toxic metals and hazardous substances such as lead (Pb), cadmium (Cd), arsenic (As), mercury (Hg), and chromium (Cr) in consumer products (such as toys, clothing, and footwear) and electronic devices to comply with hazardous substance restrictions for electrical and electronic equipment. The Vanta analyzer equipped with optional cameras can automatically archive sample images and results, making it an ideal tool for completing reasonable testing plans. Excellent sensitivity enables it to achieve lower detection limits for regulatory elements, and an intuitive interface provides simple pass/fail determination.

*Only applicable to Vanta Max models.

Portable X-ray fluorescence analyzer models suitable for various budgets

Regardless of the model, every Vanta handheld X-ray fluorescence analyzer is carefully designed with durability and analytical performance. The Vanta analyzer produced by Evident can meet various application and budget requirements.

Vanta Max

The Vanta Max model has powerful analytical capabilities in this series, suitable for various powerful applications including mineral exploration, academic research, soil testing, and environmental analysis.

Vanta Core

The Vanta Core model combines high speed, low detection limit (LOD), and wide element range, making it the standard choice for quickly identifying alloys.

Our Commitment

Evident is a company in the field of XRF technology, renowned for its quality of testing and accuracy of analysis results. We are committed to providing our users with superior technical support and after-sales service in terms of products, applications, training, and technology through our global sales network and consumer service team.

Widely used X-ray fluorescence analyzer accessories

The Vanta Max and Core models can be paired with optional X-ray fluorescence analyzer accessories, including redesigned soil supports, field pedestals, and machine sets, to improve the efficiency of field work.

Soil support

The Vanta soil support provides a stable three-point support for the Vanta analyzer. With this accessory, you don't need to hold a handheld analyzer to complete the testing. When long-term testing is required, this accessory helps to easily and conveniently complete the testing.

Outdoor pedestal

When detecting smaller objects, such as samples placed in cups or bags, the Vanta Field Stand provides the analyzer with a lightweight, mobile detection platform and a shielded sample compartment. When it is necessary to leave the office and complete testing tasks in a distant place, the outdoor pedestal is easy to carry and convenient to use.

Machine set

Placing the Vanta analyzer in the Vanta case not only provides safe and secure protection for the analyzer, but also makes it easy to carry the analyzer.

workstation

The portable Vanta workstation is powered by batteries and can be tested anytime, anywhere. The workstation has a chained lid and provides 360 degree shielding, making it easy to detect bagged samples, pre prepared samples, liquid samples, or small objects including jewelry and circuit boards. In this closed beam setup, users operate the analyzer using Vanta's browser based software.

Vanta's specifications