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  • ElvaX ProSpector II - handheld XRF Analyzer

    ElvaX ProSpector II - handheld XRF Analyzer

    Elvatech is proud to introduce handheld XRF analyzer - the ElvaX ProSpector II - latest XRF portable spectrometer

    more info

  • ElvaX - XRF analyzer

    ElvaX - XRF analyzer

    ElvaX is a desktop energy-dispersive X-ray fluorescence EDXRF analyzer equipped with miniature X-Ray tube and PIN-diode X-Ray detector.

    more info

  • XRF analyzer - ElvaX mini

    XRF analyzer - ElvaX mini

    ElvaX mini is a compact desktop energy-dispersive X-ray fluorescence - XRF alloys analyzer. It is right and affordable solution for jewelry industry, alloy sorting, express QC in metallurgy (metal analyzers).

    more info


Waste Electrical and Electronic Equipment Directive

RoHS analysis

Restriction of Hazardous Substances Directive or RoHS.


Elvatech Ltd. is an R&D enterprise based in Kiev, Ukraine.

X-ray spectroscopy

About XRF spectrometers

ElvaX Art Analyzer

ElvaX Art Analyzer
Download brochure (0.278 ěÁ)

The ElvaX Art analyzer is a new unit to joint the family of portable X-Ray Fluorescence (EDXRF) Spectrometer systems produced by Elvatech Ltd. This mobile spectrometer, portable system, designed specifically for art analysis, includes a CCD camera and small beam. This makes it possible to accurately measure a small selected section of an immobile artifact, painting, or metal article. The ElvaX Art system is designed to be used with the ElvaX software package and a desktop or laptop computer, creating a powerful tool, more versatile than typical handheld or desktop systems. Compared to other techniques, ElvaX Art Analyzer has the advantage of being non-destructive, multi-elemental, fast, and cost-effective.

The analytical head of the ElvaX Art Spectrometer can be mounted on the manual or motorized dual-axis positioning stage, or on the robotized arm for onsite analysis.

The ElvaX Art system can be used to qualitatively analyze and identify elements in mineral pigments, such as Titanium, Lead, Chromium, Copper, Zinc, Iron, etc. Additionally, it will determine elements in glass, ceramic and obsidian, as well as precious & non-precious metals assay. ElvaX Art can also be utilized for stone tool and metal artifact identification or with numerous museum artifacts.

With non-destructive X-Ray Fluorescence, objects and samples remain intact and unharmed.

  • Painting authentication
  • Investigation of cultural heritage
  • Art restoration
  • Ceramic items
  • Archeology and archeometry
  • Metals and alloys

More information about XRF Alloy Analysis (PDF, 606 kb)

Measurement Capabilities

Detectable rangeCl (17) – Pu (94)
Optional light elements rangeMg (12) – S (16)
Detectable concentrationbelow 10 PPM for most elements in a light Matrix


Beam size0.2 mm to 4 mm, manual
Dimensions174 x 143 x 172 mm
Weight2.5 kg
Power Supply100 – 240 volt ac 50/60 Hz,
50 Watts Max Power Consumption
Video ScreenTFT LCD screen size is 5”, 10x magnification
Data Acquisition time10 – 1200 sec.

X-Ray Generation information

W target anode, 250 um Be window, (optional Ag anode 125 um Be window for improved light elements sensitivity) X-Ray tube, air cooled
4 – 40 kV (adjustable in 0.1 kV steps), Tube Current 0 – 100 uA (0.2 uA steps) 5 W max

X-Ray Detection

Si – Pin Diode (optional SDD), Thermoelectrically cooled
Detector resolution 160 eV; Mn (<140 eV for SDD)
Be 12 um window


XRF Analyzers — other models of XRF equipment:

ElvaX ProSpector II
ElvaX 3
ElvaX Jewelry Lab
ElvaX PmX-5050
ElvaX II
ElvaX Light SDD
ElvaX Mini
ElvaX Mobile
ElvaX Industrial
ElvaX Geo
ElvaX ProSpector
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