SPECTROSCAN МАКС-GF1(2)E

:SPECTROSCAN МАКС-GF1(2)E" is a modification of WDXRF  "SPECTROSCAN МАКС-G" spectrometer with one or two additional EDXRF channels.
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X-ray fluorescent "SPECTROSCAN МАКС-GF1(2)E" spectrometer combines two types of analytical signal determination – crystal diffraction (WDXRF) and energy dispersion (EDXRF) .
"SPECTROSCAN MAKC- GF1(2)E" spectrometer determines elements from Ca (Calcium) to U (Uranium) in solid, liquid or powder state, in solutions and thin films, deposits on filters. The fixed channels provide determination of one or two elements from the range from Mg (Magnesium) to K (Potassium).
The spectrometer operation is based on irradiation of the sample with primary X-rays generated by X-ray tube, registration of the secondary fluorescence from the sample elements preliminary diffracted on a crystal, and calculation of the elements concentration with the help of calibration equation, which is a relation between the element concentration and intensity of the registered secondary emission from the element. The spectrometer has high resolution of spectral lines and therefore provides accurate determination of elements in complicated multicomponent substances.
The Spectrometer is controlled with external computer.
Analytical parameters
Determined elements (WDX)from Ca to U
EDX
1 or 2 elements from the range from Mg to K
Energy resolution45 eV at Fe Kα line

Technical specification
X-ray tube anode voltageUp to 40 kV
X-ray tube capacityless 4 W
X-ray tube anodeAg or Mo
Spectral resolutionCrystal diffraction
EDX channels with filters
Crystal analyzer
LiF(200) or C(002)
Sample changer
10 sample, automatic
Power supply
220 V, 50 Hz
Consumed capacity from  220 V mains
100 W
PC interface
USB
No additional gas required
Non-destructive analysis – all elements in the range from Ca to U can be determined from one sample. The fixed channels provide determination of one or two elements from the range from Mg to K.
Desk top spectrometer doesn’t require water supply or gas supply systems. Spectrometer may be used in mobile laboratories.
No He is required for the sample chamber and all samples (including liquid and powder) may be used without any special measures taken.
Spectrum scanning and high resolution of crystal analyzers excludes close lines of different elements overlapping (therefore there is no need in their mathematical differentiation), provides correct background accounting. All these provide accuracy and reliability of analysis.
Automatic sample changer for 10 samples minimizes need of operator activity while measurements.
The spectrometer is delivered precalibrated for customer’s analytical tasks, with required accessories set and sample preparation equipment if necessary.
"SPECTROSCAN МАКС-GF1(2)E" spectrometer can solve most of the tasks listed in Industries and Applications section.
The spectrometer is often applied for metal determination in petroleum and petroleum products, and benzene.
There are special application for metal determination in lubricants and oils.

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