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1 Products availableWe offer a complete product range of X-RAY XDAL-237 Gold Testing Machine For Hallmarking Centres, Fischerscope Gold Purity Analyzer, portable gold testing machine, Gold Testing Machine and Goldscope SD 510 510 Gold Testing Machine For Jewellery Retail Stores
Gold testing machine in hallmarking centres: XDAL237 is engineered under the firm direction of experienced quality controllers. These are widely used as X-ray fluorescence measuring instrument with a programmable XY-stage and Z-axis for automated measurements of thin coatings in Gold Hallmarking, Assaying and Manufacturing Centres.These are widely used for non-destructive measurements and analysing very thin coatings.
General Specification
X-Ray Source
X-Ray Detection
Sample Alignment
Sample Stage
Electrical Data
Dimensions
Environmental Conditions
Evaluation Unit
Standards
Gold testing machine in assaying centres: XAN220 is available in various technical specifications these are widely used for fast and non-destructive analysis and coating thickness measurement of gold and silver alloys. These are optimized X-ray fluorescence measuring instruments, acclaimed for compact size and consistent performance.
These are widely used for the analysis of precious metals and their alloys in composition and coating thickness and used for the measurement of up to 24 elements in the range of chlorine (17) to uranium (92). Our products are extensively acclaimed for its excellent accuracy and long term stability.
These are admired for high functional efficiency, time saving quality and effective usage. Owing to its good detection sensitivity and high accuracy, these are widely recommended by large numbers of clients.
Design
Typical fields of applications
Fischer provides a wide range of XRF Gold Testing Machine from Jewellery retail stores to Hallmarking centre. GOLDSCOPE SD series comes in various detector options ranging from SI Pin detector to SDD detector.
Typical fields of application are the analysis of:
Jewellery, precious metals and dental alloys
Yellow and white gold
Platinum and silver
Rhodium
Alloys and coatings
Multi-layer coatings
1. Element Range and Measuring Range
Al (Z=13) to Uranium (Z=92)
From a few nm to 100 microns.
From few ppm to 100%
One single application for measurement of upto 24 elements in one single application.
Coating Thickness Measurement
Analysis Application : 24 elements.
Additional Information:
Delivery Time : 3-4 Weeks
Features
Typical fields of applications
General Specification
X-Ray Source
X-Ray Detection
Sample Alignment
Sample Stage
The X-ray fluorescence measuring instruments of the GOLDSCOPE series are optimized for fast, cost-effective and non-destructive analysis of jewelry, coins and precious metals. Furthermore, the instruments are well suited for determining the thickness of gold coatings on sterling silver and rhodium coatings on gold alloys. The GOLDSCOPE series comprises four different instruments to fulfill the specific demands from the fast purchase and sale of gold up to the high-precision analysis of precious metals.
Typical fields of application are the analysis of
Outstanding accuracy and long-term stability are characteristics of all X-RAY systems from FISCHER. The necessity of recalibration is considerably reduced, saving time and effort. The GOLDSCOPE SD 510 is equipped with a modern silicon PIN detector, which achieves high accuracy and good detection sensitivity. The fundamental parameter method by FISCHER allows for the analysis without calibration.
Design
Application
General Specification
Electrical Data
Environmental Conditions
Sample Alignment
Evaluation Unit
Standards
Sample Stage
Dimensions
X-Ray Detection
Order
GOLDSCOPE SD 515 is exceptionally designed entry-level X-ray fluorescence measurement instrument used for fast as well as non-destructive analysis along with coating thickness measurement of different metals like gold, silver alloys. The Gold Testing Machine GOLDSCOPE SD 515 is also ideal during non-destructive analysis of coins, jewellery, and precious metals. They are highly useful for the study of precious metals as well as their alloys for composition and coating thickness up to 24 elements in the variety of chlorine (17) to uranium (92).
Our range of machine in assaying centers: GOLDSCOPE SD 515 is widely acclaimed for exceptional accuracy and high stability. They are acknowledged for the time-saving property as well as longer service life. Fitted with modern silicon PIN detector, the machines ensure high accuracy and excellent detection sensitivity.
FeaturesExcellent accuracy in the analysis as well as coating thickness measurementReduces the recalibration requirements to save time and effortAvailable with PIN detector for high precisionMost advantageous detection sensitivity
Application Areas
General Specification
X-Ray Source
X-Ray Detection
Sample Alignment
Electrical Data
Dimensions
Environmental Conditions
Standards
Gold testing machine in assaying centres: XAN220 is available in various technical specifications these are widely used for fast and non-destructive analysis and coating thickness measurement of gold and silver alloys. These are optimized X-ray fluorescence measuring instruments, acclaimed for compact size and consistent performance.
These are widely used for the analysis of precious metals and their alloys in composition and coating thickness and used for the measurement of up to 24 elements in the range of chlorine (17) to uranium (92). Our products are extensively acclaimed for its excellent accuracy and long term stability.
These are admired for high functional efficiency, time saving quality and effective usage. Owing to its good detection sensitivity and high accuracy, these are widely recommended by large numbers of clients.
Environmental Conditions
Evaluation Unit
Details 01
Application |
Analysis of
|
---|---|
Design |
Fixed Sample Support For quick and easy sample positioning, the X-ray source and semiconductor detector assembly is located in the instruments lower chamber. The measuring direction is from underneath the sample, which is supported by a transparent window. The integrated video-microscope with zoom and crosshairs simplifies sample placement and allows precise measuring spot adjustment. |
General Specification |
Intended use Energy dispersive X-ray measuring instrument (EDXRF) to analyze Gold, precious metals and their alloys in composition and coating thickness. Element range Chlorine (17) to Uranium (92) up to 24 elements simultaneously Repeatability 0.5 ° for gold Measurement time 60 sec Design Bench top unit with upwards opening hood Measuring direction Bottom up |
X-Ray Source |
X-ray tube Micro-focus tungsten tube with beryllium window Aperture (Collimator) 1 mm (39 mils), optional 2 mm (79 mils) or 0.6 mm (23.6 mils) Measurement spot Aperture diameter plus 200 m (8 mils), at measurement distance MD = 0 mm |
X-Ray Detection |
X-ray detector Silicon Drift Detector (SDD), peltier-cooled Resolution (fwhm for Mn-K±) 160 eV Measuring distance 0....10 mm (0...0.4 in) Distance compensation with patented DCM method for simplified measurements at varying distances. For particular applications or for higher demands on accuracy an additional calibration might be necessary |
Dimensions |
External dimensions Width x depth x height 403 x 588 x 365 mm (16 x 23.2 x 14.4 in) Weight Approx. 45 kg (99 lb) |
Details 02
XAN-220 | XAN-222 | |
---|---|---|
CE approval | EN 61010 | EN 61010 |
X-Ray standards | DIN ISO 3497 and ASTM B 568 | DIN ISO 3497 and ASTM B 568 |
Approval | Fully protected instrument with type approval according to the German regulations "Deutsche Rntgenverordnung-RöV". | Individual acceptance inspection as a fully protected instrument according to the German regulations "Deutsche Rntgenverordnung-RV". |
The high-end measurement system GOLDSCOPE SD 550 was developed specifically for high-precision analysis of precious metals as required for Hallmarking and assay offices. GOLDSCOPE SD 550 is engineered using best available techniques. These are high-performance X-ray fluorescence measuring instruments widely used for fast and non-destructive material analysis and coating thickness measurement. Compact sized these devices are acclaimed for high performance, longer service life and accurate measurement.
Design
Typical areas of application arePrecious Metal Analysis such as analysis of Gold, Silver, Platinum and its alloys along with detection of PGM group elements such as Iridium, Ruthenium, Osmium, Rhenium, Tin and Lead.
Measurement of functional coatings, starting from a few nanometers
General Specification
X-Ray Source
X-Ray Detection
Sample Alignment
Electrical Data
The high-end measurement system Fischerscope X-Ray XAN SDD was developed specifically for non destructive, high precision analysis of thin gold and precious metal coatings. Gold testing machine in hallmarking centres: XDV-SDD is engineered under the firm direction of expert quality controllers. These are basically X-ray fluorescence measuring instrument with a programmable XY-stage and Z-Axis for Automated Measurements of very thin coatings and for trace analysis. These are extensively used as an energy-dispersive X-ray fluorescence measuring instrument for the measurement and analysis of very thin coatings or small concentrations in the trace analysis.
General Specification
X-Ray Source
X-Ray Detection
Sample Alignment
Sample Stage
Electrical Data
Dimensions
Environmental Conditions
Evaluation Unit
Standards
Gold testing machine in assaying centres: XAN220 is available in various technical specifications these are widely used for fast and non-destructive analysis and coating thickness measurement of gold and silver alloys. These are optimized X-ray fluorescence measuring instruments, acclaimed for compact size and consistent performance.
These are widely used for the analysis of precious metals and their alloys in composition and coating thickness and used for the measurement of up to 24 elements in the range of chlorine (17) to uranium (92). Our products are extensively acclaimed for its excellent accuracy and long term stability.
These are admired for high functional efficiency, time saving quality and effective usage. Owing to its good detection sensitivity and high accuracy, these are widely recommended by large numbers of clients.
Details
Application |
Analysis of
|
---|---|
Design |
Fixed Sample Support For quick and easy sample positioning, the X-ray source and semiconductor detector assembly is located in the instruments lower chamber. The measuring direction is from underneath the sample, which is supported by a transparent window. The integrated video-microscope with zoom and crosshairs simplifies sample placement and allows precise measuring spot adjustment. |
General Specification |
Intended use Energy dispersive X-ray measuring instrument (EDXRF) to analyze Gold, precious metals and their alloys in composition and coating thickness. Element range Chlorine (17) to Uranium (92) up to 24 elements simultaneously Repeatability 0.5 for gold Measurement time 60 sec Design Bench top unit with upwards opening hood Measuring direction Bottom up |
X-Ray Source |
X-ray tube Micro-focus tungsten tube with beryllium window Aperture (Collimator) 1 mm (39 mils), optional 2 mm (79 mils) or 0.6 mm (23.6 mils) Measurement spot Aperture diameter plus 200 m (8 mils), at measurement distance MD = 0 mm |
X-Ray Detection |
X-ray detector Silicon Drift Detector (SDD), peltier-cooled Resolution (fwhm for Mn-K±) 160 eV Measuring distance 0 25 mm (0 1 in) Distance compensation with patented DCM method for simplified measurements at varying distances. For particular applications or for higher demands on accuracy an additional calibration might be necessary |
Dimensions |
External dimensions Width x depth x height 403 x 588 x 365 mm (16 x 23.2 x 14.4 in) Weight Approx. 45 kg (99 lb) |
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