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ARKA® AREF REFRACTOMETER – Measurement Tool for Salinity and Density with Dual Display
The ARKA® AREF refractometer is a high-precision tool designed for accurate measurement of salinity and density in saltwater, ideal for marine aquariums, research, and technology applications. Equipped with an integrated dual display showing both density and salinity simultaneously, this refractometer ensures clear and immediate readings. Automatic temperature compensation (calibrated at 25°C) guarantees precise results even under varying conditions, minimizing measurement errors.
Easy to recalibrate using distilled water or reference solution, the device is ready for immediate use after simple calibration. With a measurement range of 0-40 ‰, it’s perfect for maintaining optimal salinity levels in marine aquariums, ensuring the well-being of corals, fish, and invertebrates.
Main features:
Integrated dual display (density and salinity)
Automatic temperature compensation (calibrated at 25°C)
Measurement range: 0-40 ‰
High precision, minimizes reading errors
Easy calibration with distilled water or reference solution
User-friendly, suitable for home and professional use
Included items:
ARKA® AREF refractometer
Pipettes
Calibration screwdriver
Cleaning cloth
Protective cover
Complete instructions
Why choose the ARKA® AREF refractometer:
This refractometer combines precision, ease of use, and durability, making it an essential tool for any marine aquarist who wants to consistently monitor vital tank parameters. With its dual display and automatic temperature compensation, it provides reliable readings within seconds.
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