Small design. Big on performance.

The MERLIN 4 is a mid-range CCD spectrometer available as a dedicated single-base unit as well as a versatile multi-base system. It is well suited for the metal production and inspection & contract lab industries and perfectly suited for the metal processing industry. It is available in 2 models: the MERLIN 4 Ultimate and MERLIN 4 Visible. The MERLIN 4 Ultimate covers a range of 175-521 mn and the MERLIN 4 Visible: 201-521 mn. Most calibration elements are covered.

Summary

The MERLIN 4 is well suited for the metal production and inspection & contract lab industries and perfectly suited for the metal processing industry. It is available in 2 models: the MERLIN 4 Ultra and MERLIN 4 Visible.

Models
MERLIN 4 Visible MERLIN 4 Ultimate
VIS UV – VIS
Al, Mg, Zn, Sn, Pb Fe, Ni, Co, Cu, Al Mg, Zn, Sn, Pb, Ti
All alloying elements and major traces All alloying elements and major traces Fe
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
Light path – direct Light path – direct
Technical Specifications
Optical System Paschen – Runge
Wavelength Range 175-521nm (Visible)/206-521nm (Ultra)
Power Supply Line input 90 or 260 Volts AC 50-60 Hz
EMC IEC61000-4-2, IEC61000-4-4, IEC61000-4-5
Working Temperature 10° to 30° C
Operating Humidity 20-80%
Argon Purity 99.998% or 99.999% purity
Argon Flow When burning – 3L per minute, Standby 0.1L per minute
Dimensions 650 x 390 x 780mm
Weight 70kg
Maximum Excitation Power 400VA
Optical Source Type 50VA
Discharge Frequency 400Hz maximum
Discharge Current 150A maximum
Spark Stand Aperture 12mm
Wavelength Ranges

Applications

The MERLIN 4 supports a wide choice of analytical programs for all applications and their alloys including:

  • Aluminium
  • Magnesium
  • Zinc and its alloys
  • Copper
  • Nickel
  • Cobalt
  • Titanium
  • Silicon
  • Lead
  • Tin
Key Features

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

  • Compact bench-top model
  • 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
Video

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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