NEX QC EDXRF Analyzer

Energy-dispersive X-ray fluorescence (EDXRF) analyzer for elemental analysis.

Methods:ASTMD4294IP336496ISO208478754JISK 2541
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  • Non-destructive analysis for a wide range of elements.
  • Advanced elemental analysis with high sensitivity and precision.
  • Automatic sample changer and sample spinner for enhanced usability
  • Easy-to-use interface with advanced data management, compact and portable design for lab and field use.
  • Compliant with various industry standards.

Key Features

features__astm compliantNEX QC is fully compliant with ASTM D4292, providing both standard method and refined methodology.

NEX QC / EDXRF elemental analysis

Rapid elemental analysis.
Built for process control.

Analyzes sodium (Na) through uranium (U)
Compliant with ASTM D4294, IP 336/496, ISO 8754/20847, and JIS K2541

Rigaku NEX QC energy-dispersive X-ray fluorescence elemental analyzer

Energy-dispersive X-ray fluorescence (EDXRF) analyzer for elemental analysis

Rigaku NEX QC delivers rapid qualitative and quantitative determination of major and minor atomic elements from sodium through uranium in a wide variety of sample types. Offering simplicity of operation with a modern icon-driven, smartphone-style user interface, the X-ray fluorescence analyzer (XRF analyzer) instrument design was optimized for the demands of production process control environments.

Integrated operation

Full functionality.
No external devices.

An integrated computer and thermal printer, with Ethernet already built in.

An integrated computer and thermal printer provide full functionality without external devices, while built-in Ethernet allows seamless networking to LIMS or other control systems. Options for the Rigaku EDXRF X-ray fluorescence analyzer include a fundamental parameter software module for reducing the number of required calibration standards, an automatic sample changer, sample spinner, and helium purge for enhanced light element sensitivity.


Built for compliance.

NEX QC is fully compliant with ASTM D4294, providing both standard method and refined methodology.

Applications of the NEX QC include

  • Refineries / Lubricant Plants
  • Mining / Metals
  • Plastics / Chemical Plants
  • Inspection Labs

Sample handling

One chamber.
Many sample types.

A large 190 × 165 × 60 mm sample chamber accepts single-position 32 mm and 40 mm apertures, a bulk sample aperture, and optional automatic sample changers, with analysis in air or helium. The icon-driven software handles qualitative and quantitative analysis, normalization and validation, fundamental parameters, and LIMS-compatible data export, with a flow-bar wizard for building new applications.


Built for the shop floor.

Rated for ambient temperatures of 10–35°C (50–95°F) and up to 85% relative humidity, non-condensing.

At a glance

  • Ambient 10–35°C (50–95°F)
  • RH <85% non-condensing
  • Single-phase AC, 100/240V
  • 16 kg (35 lbs)

Key specifications

High sensitivity.
Precise elemental analysis.

  1. 01

    Test Method Compliance

    ASTM D4294, IP 336, IP 496, ISO 8754, ISO 20847, JIS K2541.

  2. 02

    Excitation

    50 kV X-ray tube, 4 W max power, 6 tube filter positions with shutter.

  3. 03

    Detection

    High performance semiconductor detector, Peltier thermo-electric cooling, optimum balance of spectral resolution and count rate.

Specs

Test Method Compliance ASTM D4294, IP 336, IP 496, ISO 8754, ISO 20847, JIS K2541
Excitation 50 kV X-ray tube
4 W max power
6 tube fi lter positions with shutter
Detection High performance semiconductor detector
Peltier thermo-electric cooling
Optimum balance of spectral resolution and count rate
Sample chamber Large 190 x 165 x 60 mm sample chamber
Single position 32 mm sample aperture
Single position 40 mm sample aperture
Bulk sample aperture
6-position 32 mm automatic sample changer
5-position 40 mm automatic sample chamber
Single position 32 mm sample spinner
Analysis in air or helium
Software and application packages Qualitative and quantitative analysis
Normalization and validation feature
Fundamental parameters
Data export function with LIMS compatibility
User selectable shaping times
Simple flow bar wizard to create new applications
Icon driven graphical user interface
Environmental conditions Ambient temperatures 10 – 35°C (50 – 95°F)
Relative humidity <85% non condensing
Vibration undetectable by human
Free from corrosive gas, dust, and particles
User interface 8” WVGA touch screen interface
Embedded computer
Internal thermal printer
USB and ethernet connections
Spectrometer Data Single phase AC 1 00/240V, 1 .4A (50/60 Hz)
Dimensions: 331 (W) x 432 (D) x 376 (H) mm (1 3 x 1 7 x 1 4.8 inch)
Weight: 16 kg (35 lbs)
Options 6-position 32 mm automatic sample changer
5-position 40 mm automatic sample chamber
Single position 32 mm sample spinner
Helium purge
Fundamental parameters
Shipping weight
Dimension with crate

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