As scrap quality demands grow, portable XRF technology is becoming increasingly important and continues to evolve to meet industry needs. The major developments are currently centered around the software of systems and integrating cloud-based data management. For scrap processors focused on efficiency and profitability, handheld XRF is no longer a luxury – it’s a critical tool.

X-ray Fluorescence works by directing x-rays at a sample, which excites and displaces electrons, creating energy characteristic to the element. The energy is emitted as a wavelength and “collected” by the detector tube and is analyzed by the systems software package to determine the elements involved and quantify them. The result is a fast, non-destructive analysis that identifies base metals and key alloying elements like chromium, nickel, copper, zinc, etc.
 
For metal recyclers, this results in:

• Fast, essentially immediate, alloy identification
• Access to details on critical elements when needed
• On-the-spot sorting decisions with technology
• A reduction of the reliance on operator judgement

Increased Profitability:
This is the major benefit…by accurately identifying and segregating metals, operators can get the highest possible prices for pure, specialized metal grades.
 
Fast Results that are Accurate:
Portable XRF analyzers are simple to use and provide almost instant information without requiring an operator to evaluate anything. They simply pull the trigger and see what the alloy match is.
 
Improved Safety and Compliance:
Using x-ray fluorescence can ensure material grade standards are met and can help to identify hazardous materials.
 
Reduced Contamination Risk:
Using an XRF can help in detecting trace elements that can cause serious issues in remelting, like lead in aluminum or copy contamination in steel streams.  

Every company evaluating XRF technology has its own priorities, and the features that matter most can vary widely from one scrap yard to another. That said, several key considerations tend to come up in nearly every discussion. Eastern Applied Research can help you evaluate which factors are most critical for your specific operation.

User Interface and Data Management
A large, easy-to-read display allows operators to quickly confirm material grades or review detailed results. Intuitive touchscreen controls, large icons, and glove-friendly operation are essential in yard environments. Systems in the Hitachi X-MET8000 series also includes eXtope software, enabling results to be shared instantly and directly from the analyzer—eliminating the need to transfer data to a PC. (learn about handheld xrf data management)

Light Element Analysis
For many scrap operations, the alloy library is one of the most important features and not all systems have light element analysis capabilities, resulting in smaller grade libraries. Systems from the X-MET8000 XRF line come preloaded with one of the largest grade libraries available, with no upgrades or manual configuration required.

Battery Life
Portability is one of the main advantages of handheld XRF, but short battery life can quickly limit productivity. While some analyzers rely on hot-swappable batteries that require carrying spares, systems like the Hitachi X-MET8000 offer industry-leading battery life for extended use without interruption.

Cost of Purchase
Price is always an important consideration, but the familiar “you get what you pay for” often applies. Working with a reputable sales organization helps ensure you select a system that delivers value not only upfront, but over the long term. That noted, Used Handheld XRF Analyzers are a nice option when they are from a trusted source.

After-Purchase Support
When issues arise with a critical measurement tool like an XRF analyzer, responsive support matters. Companies want to be able to pick up the phone and get answers. Eastern Applied Research is a service-first organization, offering expert support along with extended warranty options, training, certification, and more.

Contact Eastern Applied Research for a discussion on your organizations metal identification needs and aspects of portable XRF that are critical to you. You can also learn more about the Handheld XRF analyzers we offer here:

• Main overview page: Hitachi XMet8000
• Video Demonstrations
• Handheld XRF Services, for existing analyzers

Since Eastern Applied Research specializes in supporting Energy-Dispersive XRF (ED-XRF) technology, much of our work relates to coating thickness reference standards. These include both single-element coatings and alloy coatings like zinc-nickel and electroless nickel where composition is critical. We also support ED-XRF elemental analysis applications, most commonly RoHS testing. In addition, we have seen a growing demand for certified alloy materials designed for use with handheld XRF analyzers.

The end users we support represent a broad range of experience levels, from those new to XRF capabilities to seasoned professionals. Our lab associates help with questions from fundamental concepts to advanced, application-specific challenges – in this post, we have collected a few of the most common questions relating to certified reference materials for XRF analyzers (with answers, of course).

​Contact the XRF Standards Laboratory of Eastern Applied with any questions you may have relating to XRF reference standards.

This isn’t a full list of questions we hear and may not cover your questions. Please contact our XRF Standards Laboratory to discuss any of your questions or XRF reference material needs.

Like most technologies, expectations for XRF analyzers have evolved over time. With the greater connectivity that the internet has provided, users expect quicker access to information. One major benefit offered by Hitachi High-Tech analyzers that isn’t talked about enough is the ExTOPE Connect program for data management.
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ExTOPE Connect is an advanced data management service that is exclusively found on XRF Analyzers from Hitachi High-Tech. Portable XRF and LIBS analyzers as well as the bench-top LabX5000 system have this option available. Users of ExTOPE Connect will have real-time access to XRF results at any computer or phone (via downloadable apps) enabling data management of a single analyzer or a fleet of instruments from one centralized location.
 
This provides users with the ability to share information faster and make decisions quicker. It is also a huge benefit when portable analyzers are being used because data can be transferred and processed before operators get back to a main location. Additionally, the cloud will have a greater capacity for historical results.

An example of the benefit this can offer to a single unit user is in a scrap yard. When mixed material comes in, they can quickly sort it and move SS316 to the side. Images and information can be pulled up on the mobile phone app and immediately shared with potential buyers via email, text message, or even WhatsApp to move the process of selling the materials forward quickly.
 
In that same scrap yard, if materials don’t meet a certain guaranteed composition, then the user can send the information from the app to work on getting a reduced price with all the data in an easy to submit format.

While a single unit can benefit from its capabilities, fleet management can really see streamlined operations through ExTOPE connect. Imagine multiple XMet8000 analyzers (handheld XRF) being used in the field…multiple operators can take measurements and sample images, then share them instantly to the central locations’ computer. From there, management can review alloy grades, element chemistry, locations, and more while creating reports that can include spectrums, photos, comments, instructions, etc…all before the field operators are even in their cars heading home.

A great example of fleet management benefits would be a ship owner managing a fleet of vessels that must meet low sulfur requirements in fuel. The ships all have a mix of the LabX5000 elemental analyzer and XMet8000 for their individual measurements. The results can be sent to the ExTOPE cloud when mobile data or wi-fi is available and give the main office access to results for real-time decision making plus long-term storage of the entire fleets results, and an interface to easily create reports for authorities.
 
These are just a few examples of how the ExTOPE data management can benefit users of Hitachi High-Tech systems. If you have an existing system then contact us about getting your analyzer set-up with it…or, reach out to discuss adding a system that has these benefits.

​X-ray fluorescence (XRF) analyzers are essential tools for many industries, providing non-destructive testing in a wide range of manufacturing interests, mining applications, and environmental testing. When it's time to acquire one, the decision between purchasing a new or reconditioned unit is one that many organizations consider. This article explores the top benefits of each along with some other aspects to consider.

Read the comparison

NEW XRF ADVANTAGES
​
Latest Technology
New analyzers feature the most current detector technology, processors, and software. These improvements can translate to faster analysis times, better sensitivity, and more accurate results for challenging samples. The newest software of both handheld XRF and benchtop models can streamline data management and improve the overall efficiency of an operation.

Full Warranty Coverage
As a distributor of Hitachi High-Tech, the new XRF Analyzers offered by Eastern Applied Research will typically include comprehensive warranties ranging from 1-3 years, providing peace of mind and protection against unexpected repair costs.

Longer Operational Lifespan and Component Availability
A new analyzer will typically provide more years of reliable service before requiring major repairs or replacement. Additionally, the major components will be available for many more years…at Eastern Applied Research we see many systems (especially in our service of portable XRF analyzers) where the original manufacturer won’t even support the system or the limited availability of components creates delays and frustrations. New x-ray fluorescence systems won’t have this problem, but reconditioned analyzers may.

NEW XRF ANALYZERS: DISADVANTAGES

Some of the disadvantages that come with buying new systems are obvious. The initial investment is higher than buying reconditioned and new systems will see a greater value depreciation in the first few years of ownership. The learning curve for operators is also a consideration of many users because new systems will have the newest software and user interface which can take some getting used to. These slight downsides become minimal over the lifespan of the system but still need to be considered.

RECONDITIONED XRF ANALYZERS: ADVANTAGES

Cost Savings
The primary reason that so many buyers look to preowned XRF analyzers is the lower initial investment. Used analyzers will typically be 40-60% lower in price than equivalent new equipment, providing significant capital savings.

Faster Availability
While new models might have manufacturing lead times or see shipping delays, reconditioned units are typically available immediately, so you can start seeing the benefits of XRF technology and the return on investment sooner than later.

Software and Operation Familiarity
If your facility has experience with a specific model or software version then buying used may give you access to the same, or similar, software package. This can streamline, or eliminate, the learning curve and the process to create operating procedures.

RECONDITIONED XRF ANALYZERS: DISADVANTAGES

Perhaps the greatest concerns in buying a used XRF analyzer are the risk and an unknown history of the system. That’s why working through a proven and experienced provider (like Eastern Applied Research) is important. Reconditioned systems from a trusted source will be tested and certified for performance before even being listed for sale.

​Other factors in the decision of new vs used are that used analyzers may lack the latest features, component capabilities or have software packages that can’t be updated to the latest PC requirements. Additionally, options may be limited that could help your processes…features like chamber height, motorized stage, collimators, etc can be customized on new units where a used system is already set and can’t be added.

KEY DECISION FACTORS

Application Requirements
For critical applications requiring maximum sensitivity or specialized capabilities, new analyzers may be the better choice. For routine applications where established technology is sufficient, reconditioned units can offer excellent value. This is often the case when considering proportional counter detectors vs silicon drift detectors.

Available Budget
If capital funding is limited, a high-quality reconditioned XRF analyzer, from a trusted and experienced source, can provide necessary functionality without breaking the budget.

Expected Usage and Work Environment
Consider your anticipated sample volume and frequency of use. Heavy usage might justify new equipment, while occasional use could make a reconditioned unit more economical. Or, if you know a system will be in a rough work environment, it may be best to focus on used because you know that environment will shorten the instrument lifespan anyway.

Vendor Reputation
Whether new or reconditioned, the reputation of the seller is crucial. Reputable sellers can:

• Conduct comprehensive performance testing
• Replace worn or compromised components
• Calibrate against reference standards and provide new reference materials
• Provide application support and operational training

FINAL CONSIDERATIONS

Before making your decision, request a demonstration or sample testing of both new and reconditioned options to compare performance directly. Consider the total cost of ownership over your expected usage period, including purchase price, maintenance costs, and potential downtime.

For organizations with sufficient technical expertise, a reconditioned analyzer from a reputable source can offer excellent value. However, if you require the latest analytical capabilities, maximum reliability, or extensive support, a new analyzer may be worth the additional investment. Ultimately, the choice depends on your specific application requirements, budget constraints, and risk tolerance.

Quality management is critical in analytical laboratories, where precision, reliability, and consistency are paramount. These two internationally recognized standards, ISO 9001 and ISO/IEC 17025, play crucial roles in establishing and maintaining quality systems. However, they serve distinctly different purposes and have unique scopes of application.
 
The main difference between ISO 9001 and ISO/IEC 17025 is their focus and application.
 
ISO 9001 is a generic quality management system standard that can be applied to any organization across virtually every industry. It provides a comprehensive framework for establishing systematic processes that ensure consistent product or service quality, customer satisfaction, and continuous improvement.
 
ISO 9001 certification applies to an entire organization. It’s an effective tool for management but does not include the necessary technical content to show that test, inspection, and calibration data are reliable. When that is required, ISO/IEC 17025 is the highest quality management system and the primary standard for calibration laboratories.

Similarities of the two include:

• continuous improvement through ongoing enhancement of quality systems
• comprehensive documentation of procedures and activities
• management responsibility in establishing and maintaining quality systems
• risk management with each identifying and mitigating organizational risks

While they share these fundamental principles, they serve distinctly different purposes. Many laboratories will choose to implement both standards, using ISO 9001 as a foundational quality management system and ISO/IEC 17025 to address specific technical requirements.

While Eastern Applied Research is an authorized service provider for Hitachi High-Tech XRF analyzers, we can be considered as a third-party service provider for all models of x-ray fluorescence analyzers. Other third party, or ‘independent’, service providers exist, but very few of them offer accredited services because of the effort it takes to maintain such an accreditation.