The Atago Pallette PR-100SA digital salinity refractometer measures the salinity per mill (‰) of seawater with only a small quantity of sample and with a simple procedure. The temperature is automatically corrected so that it is not necessary to worry about the temperature of samples.

The PR-100SA is used in the aquaculture industry to measure the salinity per mill (‰) of seawater or artificial seawater.

• Portable - compact and easy to carry
• IP64 dust-tight and Protected against splashing water
• Calibration with water
• Digital LCD display for easy and accurate readings
• Automatic Temperature Compensation from 5 to 40°C
• External Light Interference (ELI) enables you to take accurate measurements with ease and confidence near a window or outside