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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 PmX-5050

What is ElvaX PmX?

ElvaX PmX is an online elemental analyzer of heavy metals in the ambient air.

There is a growing concern about the health impact of particulate matter (PM) in the air. Previous solutions for PM monitoring were able to get only total amount of particles in the air. But for a complete understanding of health impact and air pollution source appointment element analysis of PM is necessary.

ElvaX PmX is a fully stand-alone device for continuous analysis of particulate matter elemental composition.


  • Online analysis of PM elemental concentration;
  • Full compliance with the EPA IO-3.3 standard;
  • Up to 3 month of stand-alone continuous operation;
  • Automatic correction of influence of ambient temperature, humidity and pressure;
  • Heated sampling table for prevention of condensing;
  • Simple calibration procedure and tape replacement;
  • Intuitive software interface;



Applicable standard


Flow rate

(0~20) L/min

Filter tape


Tape replacement interval

up to 3 months

Power supply

AC 100V~240V, 50/60 Hz

Power consumption

200 W

Dimensions (w/o sampling pipe)

500mm * 500mm * 450mm

Weight (w/o sampling pipe)

30 kg

External connection

USB, Ethernet

XRF unit

X-Ray tube

50W, 50kV, 3mA

Primary beam filter changer

5 positions, automatic

X-Ray detector


Detectable elements

see fig. 1

Sampling and analysis times

3 ~ 1440 min

Measurement range

0 ~ 200 g/m3

Detection limit

see table 1

Calibration samples

SS316 for energy calibration, NIST 2783 for concentration calibration, other samples(optional)

Environmental conditions

Ambient temperature

0 C ~ 40 C


0 ~ 80%


up to 1000m

XRF Analyzers — other models of XRF equipment:

ElvaX ProSpector II
ElvaX 3
ElvaX Jewelry Lab
ElvaX II
ElvaX Light SDD
ElvaX Mini
ElvaX Mobile
ElvaX Industrial
ElvaX Geo
ElvaX ProSpector
ElvaX Art Analyzer
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