Refractometers

Designed to bring simplicity to salinity testing during the any process, the HI98319 Marine Salinity Tester measures conductivity (EC) to deter...

  American Marine Pinpoint Salinity Calibration Fluid

The new Milwaukee MA887 Seawater Digital Refractometer encompasses 3 different types of user selected scales for the measurement of seawater pro...

Accurate Salinity Measurement: Achieve precise salinity readings within the range of 0-10% (1.0 to 1.070 Density / 0-100ppt), ensuring optimal cond...

AutoAqua Smart Stir A magnetic stirrer for mixing water test reagents efficiently and effortlessly. LABOR AND TIME SAVING Wat...

The Scionix SSG 1000 quickly and accurately measures salinity in Specific Gravity, PPT, and PSU, as well as temperature in degrees Celsius. Calibra...

American Marine PINPOINT Salinity Monitor AMerican Marine PINPOINT Salinity Monitor™ will accurately and immediately measure the amount of salt in ...

Use the Coralife® Deep Six® Hydrometer to precisely monitor your salt mix and aquarium salinity levels.