MERLIN 4

MERLIN 4 - Small Design. Big on Performance


MERLIN 4 Spectrometers

Technology At Work For You

The MERLIN 4 is a mid-range CMOS spectrometer available as a dedicated single-base unit as well as a versatile multi - base system.

Quality Control and Assurance are essential to making your business successful. The MERLIN 4 is the ideal companion for incoming material, in-process testing and final quality inspection.

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Large Spark Plate

The plates' corrosion resistant surface and heat dissipation composition ensures 24 hours of un-interrupted and stable analysis.

MERLIN 4 Spectrometers
MERLIN 4 Spectrometers

One - Button Stop Activation

In the event of mis - operation, work can be stopped immediately to ensure the safety of personnel and the instrument.

Efficient Optical and Self - Purification

The sealed environment of the MERLIN 4 optical system maintains constant pressure and temperature settings and is self-purified. This means no argon gas is consumed. The purifier absorbs both H2O and O2. The H2O does not require replacing.

MERLIN 4 Spectrometers

Performance At The Click Of A Button

It is not only the optical resolution that determines the analytical power of the instrument. ARUN's bespoke software package has a powerful spectrometric hub as well as all the needed added features that help in daily routine work and make the use of the instrument efficient and a pleasure to operate.

Features include

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    Foreign language menu capability

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    Factory calibrated programs traceable to CRMs

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    Automatic average calculation

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    Display of single or multiple analysis

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    Display of mean, standard or relative standard deviation

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    User configurable results screen

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    Formula editor (Carbon Equivalent, Total Trace, etc.)

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    Quality control and identification functions

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    User defined export functions

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    User configurable grade library

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    Report generator, print or PDF output, selection by sample ID field content

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    User standardization for global or individual program

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    User configurable type standardisation

Product Models

MERLIN 4 Visible MERLIN 4 Ultra
VIS UV-VIS
Fe, Ni, Co, Cu, Al, Mg, Zn, Sn, Pb, Ti Fe, Ni, Co, Cu, Al, Mg, Zn, Sn, Pb, Ti
All alloying elements and major traces All alloying elements and major traces
Digital source for high precision Digital source for high precision
  Measurement of Phosphorus
1 Optical system 1 Optical system
11 CMOS detectors 12 CMOS detectors

Key Features

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    Compact benchtop model

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    3 - side open spark stand with XY-sample clamp

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    Controlled by PC or laptop

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    Windows 10 Operating system (required)

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    Ethernet connectivity

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    High-resolution, full spectrum optical systems

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    High-resolution CMOS detectors

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    No vacuum pump

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    Holographic diffraction grating

ARTUS 8 - High Performing Metal Analyser
ARTUS 8 - High Performing Metal Analyser
Technical Specifications
Optical System: Paschen - Runge
Wavelength Range: 175 - 521nm (Ultra)
206 - 521nm (Visible)
Power Supply: Line input 90 or 260 volts
AC 50 - 60 Hz
EMC: IEC61000 - 4 - 2 IEC61000 - 4 - 4 IEC61000 - 4 - 5
Working Temperature: 10o to 30oC
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: 73 x 39 x 77 cm
Weight: 75kg
Maximum Excitation Power: 400VA
Optical Source Type: 50VA
Discharge Frequency: 400Hz maximum
Discharge Current: 150A maximum
Spark Stand Aperture: 12mm