SmartRef Digital Refractometer for Saltwater Aquariums and Pools

SmartRef

Digital Salinity Refractometer

For your tank dwellers

SMARTREF SALINITY REFRACTOMETER | REEF MEISTER MOBILE APP

Controlling the salt level in your aquarium is essential for the health of your fish and the thriving of your plants.

The SmartRef determines the salt content of your saltwater aquarium in ppt, PSU, and SG 20/20. Combined with the mobile app Reef Meister for iOS & Android, you are now able to not only perform regular measurements but keep track of your data with features like in-app storage, management, visualization, and data export.

Reef Meister App for SmartRef Digital Refractometer Saltwater Aquarium and Pool Salinity in PPT, PSU, SG

With a small sample volume of only 0.4 mL, SmartRef and the Reef Meister app deliver highly precise results with automatic temperature compensation (ATC):

  • Practical salinity units [PSU]
  • Salinity in parts per thousand [ppt]
  • Specific gravity [SG 20/20]
  • Temperature [°C], [°F]
View all specifications
Reef Meister App for SmartRef Digital Refractometer Saltwater Aquarium and Pool Salinity in PPT, PSU, SG
Determination of salinity in your reef tank with SmartRef Digital Refractometer

Determination of salinity in your reef tank with SmartRef Digital Refractometer

Measuring salinity in reef tanks is crucial for any saltwater aquarium owner. Learn what to consider when taking measurements and how best to proceed.

Learn more
  • High precision

    Measurement sensor with a high precision of up to 0.04 °Brix

  • Wide measuring range

    Measuring range from 0 to 85 °Brix with automatic temperature compensation

  • Waterproof design

    IP66 dust-tight and protected against powerful water jets