ElvaX Pro – XRF Spectrometer

ElvaX Pro – XRF Spectrometer is the next-generation benchtop X-ray fluorescence analyzer. It offers a new level of analysis accuracy, speed and detection limits for a wide range of elements from Na(11) to U(92) due to the new 60kV, 1000 μA X-ray tube and the ultra large area Fast SDD detector. Powerful hardware combined with unique software algorithms make ElvaX Pro a multipurpose lab instrument for elemental analysis of various materials including solids, powders, liquids etc.

Benefits of ElvaX Pro – XRF Spectrometer

• World’s fastest XRF analyzer (throughput above 500 000 cps) – highest accuracy and excellent precision within the shortest measurement time
• 60 kV X-ray tube voltage allows to analyze rare earth elements using K-series and consistently improves sensitivity to the high-energy elements from Pd (Z=46) to Ba (Z=56)
• Up to 1000 μA X-ray tube current improves accuracy and detection limits for light elements (Na, Mg, Al, Si, P, S) and allows to use small-size collimators (<1mm) for small spot analysis
• Motorized collimator changer for small spot analysis of jewelry, welds etc.
• Helium purge feature improves sensitivity to light elements (Na, Mg, Al, Si, P, S) several times
• 16-position automatic sample changer increases the productivity of your lab
• Sample spinner for analysis of inhomogeneous samples
• Excellent calibration stability, compensation of ambient temperature and pressure influence
• High-resolution CCD camera for precise sample positioning

Technical Specifications

Digital X-Ray Source digiX-60

• Anode: W, Rh, Ag
• Voltage: 60 kV
• Power: 12 W 8 position filter changer 5 position collimator changer

X-Ray Detector

• Type: Large area Fast SDD
• Area: 40 mm2
• Energy resolution: 130 eV at Mn Kα, 85 eV at Al Kα
• Count rate: 500 000 cps

Electronics

• DPP: proprietory DAS (Dynamically Adaptive Shaping) type, 80 MHz sampling rate
• MCA: 4096 channels

General

• Dimensions: 430 х 340 х 200 mm
• Weight: 18 kg
• Power supply: 90 – 240 V, 50/60 Hz
• Power consumption: 50 W

Software

• Operating system: Windows XP/Vista/7/8/10
• Analysis algorithms: Fundamental parameters (FPA), Empirical (regression) calibrations, Manual spectra comparison