Made to Perfection

Please welcome the MERLIN 4, the newest addition to ARUN’s portfolio, made to perfection.

Its primary field of applications are in foundries, metal producing and metal processing industries.

Analytical coverage: All types of metals with alloying elements and traces

Technology: Advanced optical emission spectrometry

Key benefits: Minimal Argon consumption

Summary

Please welcome the MERLIN 4, the newest addition to ARUN’s portfolio, made to perfection. The MERLIN 4 is our entry level upgrade, perfect for foundries, metal producing and metal processing industries. Our new design has a self-purification system reducing Argon consumption and cost.

Models

The MERLIN 4 is available in two different versions.
Don’t worry, our product specialists will guide you to find the exact model to match your analytical needs. ARUN Technology provides analytical solutions that help improve your processes.

MERLIN 4 Visible

MERLIN 4 Ultra

VIS UV – VIS
Al, Mg, Zn, Sn, Pb Fe, Ni, Co, Cu, Al Mg, Zn, Sn, Pb, Ti
All alloying elements & major traces All alloying elements & major traces Fe: N2 for Duplex
Digital source for high precision Digital source for high precision
ARUN Factory Calibration ARUN Factory Calibration
Gas consumption: Low flows, no optic flush, lower grade Gas consumption: Low flows, no optic flush, lower grade
Key Benefits

Here are some of the MERLIN 4’s main features:

  • Compact benchtop model
  • Low in cost, small in design, large in performance
  • Controlled by external PC or laptop
  • Keyboard, mouse operation
  • Windows 10 operating system
  • High-resolution, full-spectrum optical systems
  • Self-purification system
  • No vacuum pump, nor argon purge in optics
  • Holographic diffraction grating
  • High-resolution CCDs
  • Digital spark source
  • Ethernet connectivity
  • Bespoke MetalScan A-PLUS software
  • Optional calibration software
  • Optional mini-LIMS with SQL database
  • Optional Statistical Process Control (SPC) software
  • Full scope of user functions:Routine analysis with Av, ASD, RSD
    • Quality control functions with grade library
    • Comprehensive reporting & export functions
    • Multi-language option
    • Customized sample ID’s
    • Single sample standardisation
    • Full range spectrum viewer
    • Comprehensive factory calibrations for all major elements and traces
Brochures
Applications

The MERLIN 4 supports all metal types with the analyses of all their elements, in higher concentrations as well as the relevant traces.

  • Iron & steel alloys
  • Cast iron
  • Aluminium and its alloys
  • Zinc and its alloys
  • Copper and its alloys
  • Nickel and its alloys
  • Cobalt and its alloys
  • Titanium and its alloys
  • Magnesium and its alloys
  • Lead and its alloys
  • Tin and its alloys
Technical Specifications
Weight & dimensions
  • Instrument size 650 x 390 x 780mm (approximately 26 x 16 x 31 inches)
  • Weight: 70kg
Electrical requirements
  • Line input 110 or 230 Volts AC 50-60 Hz
  • Automatic voltage stabilisation
Environmental requirements
  • Operating temperature 10 to 30°C
  • Storage temperature 10 to 45°C
Other requirements Argon
  • 99.998% or 99.999% purity – Argon gas purifier can be used, depending on application
  • Sample taking equipment relevant to metal type/s
  • Sample preparation equipment relevant to metal type/s

EXPLORE THE MERLIN 4

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Front panel

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Sample clamp

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Spark stand

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Activate button

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Left side panel

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Front cover/spark housing

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Fan

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Back panel

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Argon inlet

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Ethernet port

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Power switch

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Power inlet

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Right side panel

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Dust Cover

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