Handheld Refractometer Sea Salt Salinity Meter 0–10% (available with or without box) reading mode Functions: Direction finding

Functions: Direction finding

At rest maximum load: 160kg

reliable install – comes with a wiring harness and on/off switch for a straightforward

Whether you're kayaking

If you value a space-saving design without sacrificing performance or serviceability

Handheld Refractometer Sea Salt Salinity Meter 0–10% (available with or without box) reading mode Functions: Direction findingThe Optical Salinity Refractometer is a precision tool for measuring salt concentration and density in seawater, aquariums, brine solutions, and low sugar liquids. With an ATC feature, it delivers reliable readings without being affected by temperature changes. Ideal for aquarium hobbyists, mariculture breeding, laboratories, and food & beverage industries, this refractometer helps ensure marine life health, optimize fluid concentrations, and improve