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X-Rf Gold Testing Machine (StaRk Series)

StaRk is an X-rf gold testing machine engineered with German technology with compact size and fast analyzing software. It is made with a bottom to top geometry which enable users to check points which are at difficult locations in a sample. It comes with a sample testing stage which can be moved in the Z-axis with a manual knob to adjust focus. Thanks to the advance software it can perform three measurement in a single software i.e. precious metal analysis (gold alloys , silver alloys , platinum alloys) , plating thickness measurement & bath analysis. 

Xrf gold testing machine with autofocus
Xrf gold testing machine with gold sample

Key Applications :

  • Element analysis

  • Precious metal analysis

  • Plating thickness measurement

  • Bath analysis

Key Features :

  • Customized analysis report

  • Non-destructive method of testing.

  • User friendly software.

  • Ultra fast detection system for quick results with Si-PIN & SDD detectors.

  • Statistical analysis for multi point testing results.

Detectors  :

Model
Stark
Stark PIN
Stark SDD
Measuring Geometry
Bottom to Top
Bottom to Top
Bottom to Top
Sample Stage
Manual scissors type z- stage
Manual scissors type z- stage
Manual scissors type z- stage
Collimator
0.3 mm
0.5 mm
0.5 mm
Measurement Time
30 sec. to 120 sec.
30 sec. to 120 sec.
30 sec. to 120 sec.
Inside Chamber Dimension
330 X 200 X 170mm (WXDXH)
330 X 200 X 170mm (WXDXH)
330 X 200 X 170mm (WXDXH)
Detector
High resolution Gas Filled Gas Prop Counter
Silicon Pin Detector (Si-PIN)
Silicon Drift Detector (SDD)
Machine Dimension
350 X 450 X 310 mm ( WXDXH)
350 X 450 X 310 mm ( WXDXH)
350 X 450 X 310 mm ( WXDXH)
Power Supply
110V - 230V AC , 50/60Hz , 120W/100W
110V - 230V AC , 50/60Hz , 120W/100W
110V - 230V AC , 50/60Hz , 120W/100W
X-ray Tube
Mini-focus, high performance , W-target, Spot 0.2mm-0.8mm , oil-cooled. ( Toshiba )
Mini-focus, high performance , W-target, Spot 0.2mm-0.8mm , oil-cooled. ( Toshiba )
Mini-focus, high performance , W-target, Spot 0.2mm-0.8mm , oil-cooled. ( Toshiba )
High Voltage
50KV (1.2mA) Software Control Optimized
50KV (1.2mA) Programmable
50KV (1.2mA) Programmable
Applied Application
Gold,Silver & Platinum alloy analysis in jewelry , plating thickness measurement of plated jewelries.
Gold,Silver & Platinum alloy analysis in jewelry , plating thickness measurement of plated jewelries.
Gold,Silver & Platinum alloy analysis in jewelry , plating thickness measurement of plated jewelries.
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