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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

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  • 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.

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  • 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).

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WEEE

Waste Electrical and Electronic Equipment Directive

RoHS analysis

Restriction of Hazardous Substances Directive or RoHS.

Elvatech

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

X-ray spectroscopy

About XRF spectrometers

ElvaX Industrial

ElvaX Industrial

ElvaX Industrial Spectrometeris a desktop energy-dispersive X-ray fluorescence (EDXRF) analyzer with large analytical chamber. It allows analyzing objects with dimensions up to 45x45x25 cm. The element range is from Mg (Z=12) to U (Z=92) in a wide range of element concentrations. The accuracy of determining concentrations is better than 0.3% for metal alloys.

The spectrometer is registered in the State registry of measurement instruments accepted for usage in Ukraine under the number 1411‑01. Certificate of the measurement instrument type is UA‑MI/1‑971‑2001.

Fields of application

  • RoHS & WEEE
  • Jewelry
  • Metallurgy
  • Ecological monitoring
  • Customs and criminalistic expertise
  • Archaeological studies
  • Chemical industry
  • Oil-refining industry
  • Geology and mineralogy

Basic user specifications

Element detection rangefrom Mg (Z=12) to U (Z=92)
Data acquisition time10 1200 s
Power supply 90 - 240 V, 50/60 Hz
Power consumption40 W
Dimensions500 mm x 500 mm x 400 mm
Weight32 kg

Technical characteristics

X-ray source

X-ray tubeW, orAg anode
250 m Be window
air-cooling
X-ray generatorvoltage: 450 kV, adjustable in 100 V steps
current: 0100 A, adjustable in 0.2 A steps
maximal power: 5 W
Stability0.1% per 8 hours

X-ray detector

Detector typesolid state Si-pin-diode with thermo-electrical cooling
Active area6 mm2
Energy resolution165 eV at 5.9 keV (Fe55 isotope)
Be window thickness8 m

Spectrometric processor

Pulse processordigital pulse processor
pile-up rejection
pulse shape selector
automatic adjustment to count rate
ADC4096 channels
Buffer RAM4096 32-bit channels
Timersreal and "live" time

Software

Supported operating systemsWindows XP/Vista/7
Quantitative analysis algorithmsfundamental parameters
quadratic stepwise multiple regression
manual spectra comparison

Options

Built-in CCD Camera1.3 Mpixel
Autosampler8 positions, 32 mm diameter

Click here to view the screenshot of the ElvaX application

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

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 Geo
ElvaX ProSpector
ElvaX Art Analyzer
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