We are Wholesaler, Trader, Supplier, Dealer of Merlin 4 Spectrometers based in Pune, Maharashtra, India, and we regularly serve various locations across Pan India.
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.
Get in TouchLarge Spark Plate
The plates corrosion resistant surface and heat dissipation composition ensures 24 hours of un-interrupted and stable analysis.
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.
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
| 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 |