EDX-7200 - Specs

Energy Dispersive X-ray Fluorescence Spectrometer


Measurement principle X-ray fluorescence spectrometry
Measurement method Energy dispersion
Target samples Solids, liquids, powders
Measuring range 11Na to 92U (EDX-7200)
Sample size W 300 × D 275 × approx. H 100 mm (excluding radiuses)
Maximum sample mass 5kg (200g per sample when using turret, Gross mass 2.4kg)


X-ray generator

X-ray tube Rh target (Standard model/Premium model)*1
Voltage 4 kV to 50 kV
Current 1 µA to 1000 µA
Cooling method Air-cooled (with fan)
Irradiated area Automatic switching in four stages: 1, 3, 5, and
10 mm diameter
Automatic switching in four stages: 0.3, 1, 3,
and 10 mm diameter*1
Primary lters Five types (six, including the open position),
automatic replacement


Type Silicon drift detector (SDD)
Liquid nitrogen Not required (electronic cooling)

Sample chamber

Measurement atmosphere Air, vacuum*2, helium (He)*2
Sample replacement 12-sample turret*2
Sample observations Semiconductor camera

Data processor

CPU Intel® Core™ i5 or above
Memory 4 GB min.
HDD 250 GB min.
Optical drive Super multi drive
OS Windows® 10 pro (64-bit)*3


Qualitative analysis Measurement/analysis software
Quantitative analysis Calibration curve method, correction for coexistent elements,
FP method, film FP method, background FP method
Matching software Intensity/content
Utilities Automatic calibration functions
(energy calibration, FWHM calibration)
Others Instrument status monitoring function,
analysis results tabulation function


Temperature 10 ℃ to 30 ℃ (temperature uctuation rate 2 ℃/hour max., temperature fluctuation range: 10 ℃ max.)
12 to 30 ℃ when using vacuum measurement unit (option)
Relative humidity 40 % to 70 % (no condensation)
Power supply 100-240 V AC ±10 %, 2 A earthed socket
Dimensions W 460 × D 590 × H 360 mm
Weight Approx. 45 kg
  • Premium models with more durable X-ray tube windows.
  • Option
  • Microsoft® Office is not included.


Installation Example

Installation dimensions, specs

Vacuum measurement unit (optional) consists of a control switch box and rotary pump.

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