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HELMUT FISCHER GMBH - INSTITUT FÜR ELEKTRONIK UND
XAN250-252

XAN250-252

Product catalog summary

Overview: The FISCHERSCOPE X-RAY XAN 250 and XAN 252 are advanced x-ray fluorescence measuring instruments designed for non-destructive coating thickness measurement and material analysis. They are particularly effective for analyzing thin coatings and complex compositions in various industries.

Applications: These instruments are used in electronics, semiconductor industries, consumer protection (e.g., lead content in toys), jewelry, watch industries, metal refineries, and research institutions.

Features: The instruments feature electrically changeable apertures and primary filters, a silicon drift detector for high accuracy, and reduced recalibration needs. They support solid and liquid specimen analysis without calibration using the fundamental parameter method.

Design: Both models are bench-top units with the XAN 250 having a fixed sample support and the XAN 252 featuring a manually operable XY stage. They include an integrated video-microscope for precise sample placement and measurement.

Specifications:

Element Range: Aluminum (13) to Uranium (92), up to 24 elements simultaneously.
X-Ray Source: Micro-focus tungsten tube with beryllium window, high voltage options of 10 kV, 30 kV, 50 kV.
Detection: Silicon Drift Detector with ≤ 160 eV resolution.
Sample Alignment: Manual positioning with high-resolution CCD camera and adjustable LED illumination.
Sample Stage: XAN 250 supports up to 13 kg, XAN 252 up to 2 kg.
Environmental Conditions: Operating temperature 10 °C – 40 °C, storage temperature 0 °C – 50 °C, humidity ≤ 95% non-condensing.

Standards and Approvals: The instruments comply with DIN ISO 3497 and ASTM B 568 standards and have CE approval. They are fully protected with type approval according to German regulations.

Ordering Information: XAN 250 (Order No. 604-775), XAN 252 (Order No. 604-776). Special modifications and technical consultations are available upon request.

Catalog excerpts

FISCHERSCOPE® X-RAY XAN® 250 FISCHERSCOPE® X-RAY XAN® 252 High Performance X-Ray Fluorescence Measuring Instruments for fast and non-destructive Material Analysis and Coating Thickness Measurement | Coating Thickness |,|| Material Analysis |^| Microhardness Material Testing

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FISCHERSCOPE® X-RAY XAN® 250/252 Description The FISCHERSCOPE X-RAY XAN 250 and XAN 252 are high performance, compact and universally applicable x-ray measuring instruments. They are well suited for the non-destructive coating thickness measurement and material analysis. The XAN 250 and XAN 252 instruments are especially well suited for measuring and analyzing thin coatings, even with very complex compositions or small concentrations. Typical fields of application: • Measurement of functional coatings, starting from a few nanometers, in the electronics and semiconductor industries • Trace analysis...

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General Specification Intended use Element range Design Measuring direction X-Ray Source X-ray tube High voltage Aperture (Collimator) Primary filter Measurement spot X-Ray Detection X-ray detector Resolution (fwhm for Mn-Ka) Measuring distance Energy dispersive x-ray fluorescence measuring instrument (EDXRF) to determine thin coatings, trace elements and alloys Aluminum (13) to Uranium (92) - up to 24 elements simultaneously Bench top unit with upwards opening hood Bottom up Micro-focus tungsten tube with beryllium window Three steps: 10 kV, 30 kV, 50 kV 4x changeable: 0 0.2 mm (7.9 mils), 0...

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FISCHERSCOPE® X-RAY XAN® 250/252 External dimensions Width x depth x height Environmental Conditions Operating temperature Storage/Transport temperature Evaluation unit Computer Standard: Fischer WinFTM® BASIC including PDM®, Optional: Fischer WinFTM® SUPER X-Ray standards Fully protected instrument with type Individual acceptance inspection as a approval according to the German fully protected instrument according to regulations „Deutsche Röntgen- the German regulations „Deutsche Order FISCHERSCOPE X-RAY XAN 250 604-776 Special XAN product modification and technical consultation on request FISCHERSCOPE®,...

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XAN250-252

XAN250-252

Catalog excerpts

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