Rigaku - NEX DE VS
As a premium high performance benchtop Energy Dispersive X-ray Fluorescence (EDXRF) elemental analyzer, the new Rigaku...
Multi-position, small spot bulk elemental analysis
The new NEX DE VS elemental analyzer offers multi-position bulk analysis in addition to a large single position sample stage with three analysis spot size options - 1 mm, 3 mm and 10 mm - that are easily changeable by the system's automatic collimators. A high resolution camera and LED lighting system allows a sample to be visualized via the software interface.
XRF elemental analysis in the field, plant or lab
Especially designed and engineered for heavy industrial use, whether on the plant floor or in remote field environments, the superior analytical power, flexibility and ease-of-use of the NEX DE adds to its broad appeal for an ever expanding range of applications, including exploration, research, bulk RoHS inspection, and education, as well as industrial and production monitoring applications. Whether the need is basic quality control (QC) or its more sophisticated variants - such as analytical quality control (AQC), quality assurance (QA) or statistical process control like Six Sigma - the NEX DE is the reliable high performance choice for routine elemental analysis by XRF.
XRF with 60kV X-ray tube and SDD detector
The 60kV X-ray tube and Peltier cooled FAST SDD® Silicon Drift Detector deliver exceptional short-term repeatability and long-term reproducibility with excellent element peak resolution. This high voltage capability (60 kV), along with high emission current and multiple automated X-ray tube filters, provides a wide range of XRF applications versatility and low limits-of-detection (LOD).
XRF options: autosampler, helium and standardless FP
Options include fundamental parameters, a variety of automatic sample changers, sample spinner and helium purge for enhanced light element sensitivity.
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Features of NEX DE VS
General Specifications
| Depth | 35.1 cm |
| Height | 26 cm |
| Width | 35.6 cm |
| Weight | 27 kg |
Additional Specifications
Excitation
[*] X-ray rube with Ag anode (with X-ray enable key switch)
[*] 60 kV max voltage, 1 mA max current
[*] 12W max power
[*] Automated collimators: 1, 3, 10 mm spot size
[*] High resolution camera
Detection
[*] High performance, fast silicon drift detector (SDD)
[*] Peltier electronic cooling
[*] Digital pulse processor
[*] Automated or user configurable shaping times for optimum analytical performance
Sample Chamber
[*] Large 30.5 (W) X 30.5 (D) X 10.5 (H) cm sample chamber allows for various sample sizes
Software and application packages
[*] Menu-based software for control of spectrometer functions and data analysis
[*] Simple flow bar wizard to create new methods
[*] Empirical calibration with overlap and matrix compensation
[*] EZ Analysis interface multi-language support
[*] Data download via USB or Ethernet
Environmental conditions
[*] Ambient temperatures 10 - 28 degrees C (62 - 82 degrees F)
[*] Relative humidity ≤ 75%
[*] Vibration undetectable by human
[*] Free from corrosive gas, dust and particles
Computer
[*] External PC: desktop or laptop
[*] Microsoft Windows operating system
[*] Keyboard and mouse (if desktop type)
[*] LCD monitor
Options
[*] RPF-SQX fundamental parameters for qualitative and quantitative analysis
[*] Helium purge
[*] Single position 32 mm sample spinner
[*] 15-position 32 mm automatic sample changer
[*] 10-position 40 mm automatic sample changer
[*] 9-position 50 mm automatic sample changer
[*] UPS 865 W / 1500 VA Battery backup / transient surge protection
[*] Printer
[*] Laptop computer
Spectrometer data
[*] Single phase AC: 100/240 V, 1.5 A (50/60 Hz)
