NEX QC II Series
The NEX QC II Series benchtop EDXRF analyser delivers fast, reliable elemental analysis for quality control with minimal training and low operating costs.
Product Overview
The NEX QC II Series benchtop EDXRF analyser is designed for fast, non-destructive elemental analysis across a wide range of materials and industries. Built for industrial environments, it enables accurate multi-element analysis from ppm to percentage levels with minimal sample preparation.
Ideal for petroleum, metals, and manufacturing applications, the NEX QC II Series supports consistent quality control while reducing operational complexity. Combining ease of use with robust performance, this XRF analyser for quality control helps laboratories and production teams achieve reliable results with lower cost of ownership.
Features & Benefits
Fast Results for Routine QC
Delivers rapid elemental analysis in minutes, helping QC teams make quicker decisions and maintain production flow.
Reliable Multi-Element Analysis
Accurately measures multiple elements in a single run, ensuring consistent and repeatable results across varied sample types.
Built for Industrial Environments
Designed for durability and stability, the NEX QC II Series performs reliably in both laboratory and production settings.
Low Cost of Ownership
Minimises the need for consumables and reduces maintenance, lowering long-term operating costs without compromising performance.
Simple Operation, Minimal Training
Intuitive software and guided workflows enable users to start testing quickly, reducing training time and operator dependency.
Key applications of NEX QC II Series
• NEX QC II Series delivers fast, non-destructive multi-element analysis for solids, liquids and powders
• Benchtop EDXRF analyser designed for routine quality control environments
• Low ppm to high wt% detection range across multiple applications
• Minimal sample preparation reduces operator time and variability
• XRF analyser for petroleum analysis including sulfur and metals
• Compact NEX QC II Series design suitable for lab or plant floor
• No expensive consumables, reducing ongoing operating costs
• Intuitive touchscreen interface simplifies training and operation
• Supports ASTM and ISO methods for fuels and materials testing
NEX QC II Series | Benchtop XRF for At-Line Elemental Testing & Quality Control
About the NEX QC II Series
Introduction : Solving Everyday QC Challenges
In many industrial laboratories and production environments, elemental analysis must be fast, reliable, and easy to perform. Traditional analytical techniques such as ICP or WDXRF can introduce complexity, higher costs, and longer turnaround times. For teams focused on maintaining product quality, meeting regulatory requirements, and keeping production moving, these limitations can become a bottleneck.
The NEX QC II Series benchtop EDXRF analyser addresses these challenges by providing a practical, efficient solution for routine elemental analysis. Designed for everyday quality control, it delivers accurate results without the need for complex sample preparation, specialist training, or significant consumable costs. This makes the NEX QC II Series particularly well suited for facilities that require dependable performance without adding operational burden.
Technical Overview and Core Capabilities
At the heart of the NEX QC II Series is energy dispersive X-ray fluorescence (EDXRF) technology, a proven analytical method for non-destructive elemental analysis. The system is capable of analysing elements from sodium through to uranium across a wide range of sample types, including liquids, solids, powders, coatings, and thin films.
The NEX QC II Series delivers results across a broad concentration range, from low parts-per-million levels to high weight percentages, enabling both trace analysis and bulk composition measurements. This flexibility allows it to function as a true multi-element elemental analyser across multiple applications.
Engineered with a compact, integrated design, the NEX QC II Series incorporates a built-in computer and touchscreen interface. This removes the need for external PCs and simplifies installation, particularly in space-constrained laboratories or on the plant floor. The intuitive interface guides users from setup through to results, reducing the risk of operator error.
In addition, the system operates without the need for expensive consumables such as gases or reagents, helping to keep ongoing costs low while maintaining reliable analytical performance.
Use Cases and Applications
The NEX QC II Series XRF analyser for quality control is used across a wide range of industries where rapid elemental data is essential.
In petroleum and fuels testing, the NEX QC II Series enables the measurement of sulfur and key elements to support compliance with ASTM and ISO methods. This is critical for ensuring product quality and meeting environmental regulations.
In manufacturing and industrial production, the system supports routine quality control by verifying material composition and detecting deviations before they impact downstream processes. Its ability to deliver fast results makes it suitable for at-line or near-line testing.
In recycling and environmental applications, the NEX QC II Series can be used to screen materials, monitor waste streams, and support regulatory compliance by identifying elemental composition quickly and efficiently.
The system is also widely used in metals, coatings, and chemical industries, where accurate elemental data is required to maintain product consistency.
Operational Benefits for Laboratories and Production Teams
One of the key advantages of the NEX QC II Series benchtop EDXRF analyser is its ease of use. Unlike more complex analytical systems, it does not require highly specialised operators. Most users can begin running routine analyses after a short introduction.
The compact, fanless design ensures reliable operation in demanding environments, including production floors where dust and temperature fluctuations may be present.
This makes the NEX QC II Series a practical solution for both laboratory and industrial settings.
High repeatability and consistent performance support confident decision-making, whether for quality control, process monitoring, or compliance testing.
Competitive Advantages
Compared to alternative techniques, the NEX QC II Series offers a strong balance of performance, usability, and cost efficiency.
Unlike ICP-based methods, it does not require sample digestion, reducing preparation time and eliminating the need for hazardous chemicals. Compared to more complex XRF systems, the NEX QC II Series provides a more accessible and cost-effective solution without sacrificing essential analytical capability.
Its integrated design, low maintenance requirements, and absence of consumables contribute to a lower total cost of ownership.
A Practical Solution for Modern QC Requirements
As industries continue to demand faster, more efficient quality control processes, the NEX QC II Series benchtop EDXRF analyser provides a solution that aligns with those needs. It enables organisations to maintain high standards of quality, meet regulatory requirements, and improve operational efficiency within a compact and cost-effective platform.
Enhanced Performance, Same Simplicity – NEX QC II+
Feature | NEX QC II | NEX QC II+ |
Positioning | Standard performance for routine QC | Higher-performance model for demanding QC |
Detector Type | Graphene window SDD | Higher-resolution graphene window SDD |
Energy Resolution | <170 eV | <135 eV |
Sensitivity | Strong multi-element performance | Enhanced sensitivity, especially for light elements |
Light Element Analysis | Standard capability | Improved light-element detection |
Application Fit | Routine QC, general-purpose analysis | Tighter specifications, more demanding applications |
Throughput Capability | Suitable for standard workflows | Better suited for higher throughput environments |
Ease of Use | Simple touchscreen operation | Same simple, intuitive operation |
Training Requirements | Minimal training required | No additional training required |
Cost Positioning | Lower entry cost | Higher-performance investment tier |
The NEX QC II+ builds on the proven platform of the NEX QC II Series, delivering enhanced analytical performance for more demanding quality control applications.
Designed for facilities working to tighter specifications, it offers improved sensitivity and resolution while maintaining the same straightforward operation. This makes it an ideal step-up for teams that need greater analytical confidence without increasing complexity.
With its upgraded detector technology, the NEX QC II+ is particularly effective for light-element analysis and applications where precision at lower concentrations is critical.
Whether supporting stricter regulatory requirements or higher-value production processes, it provides the additional performance needed to ensure consistent, reliable results. Importantly, this enhanced capability is delivered within the same intuitive, operator-friendly system, allowing teams to scale performance without changing workflows.
What’s Enhanced with the NEX QC II+
- Higher-resolution graphene window SDD for improved spectral clarity and accuracy
- Enhanced sensitivity for light elements, improving detection capability
- Better performance for tighter QC specifications and compliance requirements
- Increased confidence in low-level and trace element measurements
- Ideal for more demanding industrial and laboratory applications
- Maintains the same intuitive touchscreen interface and simple workflow
- No additional complexity or training required compared to NEX QC II
'Fast, reliable benchtop EDXRF elemental analysis for routine quality control
across petroleum, metals and industrial applications'
Product FAQ's
The NEX QC II Series is used for non-destructive elemental analysis, providing fast, multi-element results for quality control and compliance.
Yes, the NEX QC II Series is commonly used for sulfur analysis in petroleum products and supports ASTM and ISO testing methods.
No, the system requires minimal sample preparation, allowing most samples to be analysed directly.
It features an intuitive touchscreen interface and guided workflows, making it suitable for users with minimal training.
It is widely used in oil and gas, manufacturing, metals, environmental testing, recycling, and chemical industries.
Applications
Elemental Analysis in Residual Fuels
Gold Recovery Process Monitoring
Iron Analysis in Agricultural Materials
Metals and Alloys Composition Testing
Battery Recycling Material Analysis
Coating Analysis on Aluminium Surfaces
Additive Analysis in Polymers
Titanium Coatings on Steel
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