| Detector(s) | Large-area high-throughput silicon drift detector (SDD) | Scintillation counter and F-PC (S-PC not requiring P10 gas optionally available) | Heavy element detector - Scintillation counter (SC), Light element detector - Flow proportional counter (F-PC), Attenuator - In-out automatic exchanger (1/10) | SC (Scintillation counter), F-PC (Gas flow proportional counter)
Optional: S-PC LE (Gas sealed proportional counter: does not require P-10 gas) | SC Detector (heavy element), F-PC Detector (light element), 1/10 In-out automatic exchanger (Attenuator) |
| Description | The Rigaku NEX CG II Series are powerful XRF spectrometers that push the boundaries of EDXRF technology. They deliver rapid, non-destructive multi-element analyses (Na to U) from trace concentrations up to the percent level. The Cartesian configuration and indirect excitation provide increased The Rigaku NEX CG II Series are powerful XRF spectrometers that push the boundaries of EDXRF technology. They deliver rapid, non-destructive multi-element analyses (Na to U) from trace concentrations up to the percent level. The Cartesian configuration and indirect excitation provide increased signal-to-noise, even for challenging samples, making them an excellent choice for industrial quality control to advanced research applications.
NEX CG II Series are multi-purpose elemental analyzers that provide rapid qualitative and quantitative elemental analyses and address needs across many industries. They are suited to chemical analysis in almost any matrix — from oils and liquids to solids, metals, polymers, powders, pastes, coatings, and thin films. Available models are NEX CG II, which offers excellent spectral resolution for trace peaks, and NEX CG II+, designed for more demanding applications requiring a higher-powered system.
Cartesian Geometry and Polarization for Trace Level Sensitivity
Unlike conventional energy dispersive X-ray fluorescence (EDXRF) spectrometers, NEX CG II Series are indirect excitation systems using secondary targets rather than tube filters. Monochromatic and polarized excitation from secondary targets vastly improves detection limits for elements in highly scattering matrices like water, hydrocarbons, and biological materials. Secondary target excitation in full 90° Cartesian Geometry eliminates background noise. As a result, NEX CG II Series brings a new level of analytical sensitivity to XRF technology. Users can measure ultra-low and trace element concentrations, even in challenging sample types.
Key advantages and features:
- Non-destructive elemental analysis for sodium (Na) to uranium (U)
- Rapid elemental analyses of solids, liquids, powders, coatings, and thin films
- Indirect excitation for exceptionally low detection limits
- High-power X-ray tubes (50 kV 50 W or 65 kV 100 W)
- Large-area high-throughput silicon drift detector (SDD)
- Analysis in air, helium, or vacuum
- Powerful and easy-to-use QuantEZ software with multilingual user interface
- Advanced RPF-SQX Fundamental Parameters software featuring Scattering FP
- Rigaku Profile Fitting (RPF) advanced algorithm for peak deconvolution
- Various automatic sample changers accommodating up to 52 mm samples
- Low cost of ownership backed by a 2-year warranty
... Read More | Elemental analysis of solids, liquids, powders, alloys and thin films
Compared to competing XRF systems, the Rigaku Supermini200 offers superior fundamental parameters and empirical software capabilities in a high resolution instrument with a compact footprint. As a high-power benchtop sequential Elemental analysis of solids, liquids, powders, alloys and thin films
Compared to competing XRF systems, the Rigaku Supermini200 offers superior fundamental parameters and empirical software capabilities in a high resolution instrument with a compact footprint. As a high-power benchtop sequential wavelength dispersive X-ray fluorescence (WDXRF) spectrometer, for elemental analysis of oxygen (O) through uranium (U) in almost any material, the Supermini200 uniquely delivers low cost-of-ownership (COO) with high resolution and lower limits-of-detection (LLD).
Features:
- Analyze oxygen through uranium (O -> U)
- Analyze
Solids, liquids, powders, alloys and thin films - Atmosphere
Helium or vacuum - X-ray tube
50 kV, 200 W Pd-anode - Primary beam filter
Zr standard; Al optional - Detectors
Scintillation counter and F-PC (S-PC not requiring P10 gas optionally available) - Crystals
3-position changer - Sample size
Able to accommodate 51.5 mm diameter samples - Automatic sample changer (ASC)
Standard: 10 sample positions (for 51.5 mm diameter samples)
Optional: 12 sample positions (up to 44mm diameter samples) - Vacuum
Rotary pump standard - Power
100 – 120V (50/60 Hz) 15A or 200 – 240V (50/60 Hz) 10A ... Read More | Rigaku's unique ZSX 400 sequential wavelength dispersive X-ray fluorescence (WDXRF) spectrometer was specifically designed to handle very large and/or heavy samples. Accepting samples up to 400 mm diameter, 50 mm thick and 30 kg weight, this system is ideal for analyzing sputtering targets, magneticRigaku's unique ZSX 400 sequential wavelength dispersive X-ray fluorescence (WDXRF) spectrometer was specifically designed to handle very large and/or heavy samples. Accepting samples up to 400 mm diameter, 50 mm thick and 30 kg weight, this system is ideal for analyzing sputtering targets, magnetic disks, or for multilayer film metrology or elemental analysis of large samples.
Customized sample adapter system
Having the versatility to adapt to your specific sample types and analysis needs, the ZSX 400 is adaptable to various sample sizes and shapes using optional (made to order) adapter inserts. With a variable measurement spot (30 mm to 0.5 mm diameter with 5-step automatic selection) and mapping capability with multi-point measurements to check for sample uniformity, this uniquely flexible instrument can dramatically streamline your quality control processes.
Sample view camera with special lighting
Optional real-time camera allows the analysis point to be viewed on screen. The operator has complete certainty as to what is being measured.
Traditional WDXRF analytical capabilities
All analytical capabilities of a traditional instrument are retained in this "large sample" variant. Analyze beryllium (Be) through uranium (U) with high-resolution, high-precision WDXRF spectroscopy, from solids to liquids and powders to thin films. Analyze wide composition ranges (ppm to tens of percent) and thicknesses (sub Å to mm). Optionally available is diffraction peak interference rejection, for optimal results for single-crystal substrates. The Rigaku ZSX 400 complies with industry standards SEMI and CE.
Features - Large sample analysis
- Up to 400 mm (diameter)
- Up to 50 mm (thickness)
- Up to 30 kg (mass)
- Sample adapter system
- Adaptable to various sample sizes
- Measurement spot
- 30 mm to 0.5 mm diameter
- 5-step automatic selection
- Mapping capability
- Allows multipoint measurements
- Sample view camera (option)
- General purpose
- Analyze Be - U
- Elemental range: ppm to %
- Thickness range: sub Å to mm
- Diffraction interference rejection (option)
- Accurate results for single-crystal substrates
- Compliance with industry standards
- Small footprint
50% footprint of the previous model ... Read More | Key Features
- High-end WDXRF – Ideal for industrial applications
- High throughput – Obtain accurate results in minutes
- Tube-above optics – Eliminates particulate contamination ensuring consistent, reliable results
- Extended detection rage – Be to Cm
- ZSX Guidance software – Increases usability
Key Features
- High-end WDXRF – Ideal for industrial applications
- High throughput – Obtain accurate results in minutes
- Tube-above optics – Eliminates particulate contamination ensuring consistent, reliable results
- Extended detection rage – Be to Cm
- ZSX Guidance software – Increases usability and assists with calibrations
- Attractive pricing - WDXRF performance at an affordable price
The ZSX Primus III NEXT provides rapid elemental analysis with the ability to rapidly quantify major and trace elements (Be to Cm). Its’ high-throughput, excellent sensitivity and affordable price point make it an ideal solution for industrial applications.
Tube-Above Optics
The system features Rigaku’s unique tube-above optical configuration which prevents dust and particles from contaminating optical components and distorting readings as well as minimizing maintenance and maximizing uptime. This makes it ideal for the analysis of pressed powder samples. Furthermore, using wavelength dispersive X-ray fluorescence (WDXRF) provides superior spectral resolution to energy dispersive X-ray fluorescence (EDXRF).
Improved Quality of Analytical results
The ZSX Primus III NEXT features a number of key upgrades from its predecessor resulting in improved results and high throughput levels. These include: - The incorporation of a digital multi-channel analyzer (D-MCA) and the efficient control of each driving unit to improve the quantitative analysis throughput by 21%.
- A S-PC LE, an environmentally friendly gas-shielded proportional detector for light elements. The S-PC LE negates the need to install a detector gas cylinder
- Powerful ZSX Guidance software, common to Rigaku’s flagship WDXRF spectrometers enabling data sharing and including scheduler function to automate and streamline operations
... Read More | As a tube-above sequential wavelength dispersive X-ray fluorescence spectrometer, the Rigaku ZSX Primus IV delivers rapid quantitative determination of major and minor atomic elements, from beryllium (Be) through uranium (U), in a wide variety of sample types — with minimal standards.
Features:As a tube-above sequential wavelength dispersive X-ray fluorescence spectrometer, the Rigaku ZSX Primus IV delivers rapid quantitative determination of major and minor atomic elements, from beryllium (Be) through uranium (U), in a wide variety of sample types — with minimal standards.
Features:- Analysis of elements from Be to U
- ZSX Guidance expert system software
- Digital multi-channel analyzer (D-MCA)
- EZ Analysis interface for routine measurements
- Tube above optics minimizes contamination issues
- Small footprint uses less valuable lab space
- Micro analysis to analyze samples as small as 500 µm
- 30µ tube delivers superior light element performance
- Mapping feature for elemental topography/distribution
- Helium seal means the optics are always under vacuum
... Read More |