XRCLIF Salinity Refractometer, Saltwater Refractometer for Seawater, Pool, Tank, Testing, Marine Fishkeeping, Dual Scales Hydrometer Tester Meter Specific Gravity with ATC Function

🐟【Main Indicators】— Dual scale salinity refractometer: salinity 0-100PPT; Specific gravity 1.000-1.070. Ideal for sea water, aquarium, tank, marine industry. 🐟【Easy to Use】—Place 2 - 3 drops of sample onto the prism of the refractometer, then look through the eyepiece to get the reading directly. 🐟【ATC Design】—The saltwater refractometer adopt automatic temperature compensation design from 10℃ to 30℃ (50°F~86°F), reading directly, fast, accurate and light weight. 🐟【Packing List】— 1 x refractometer; 1x calibration screwdriver; 1 x pipette; 1 x instruction manual; 1 x cleaning cloth, and a free hard case included which make the salinity refractometer convenient to store and carry around. 🐟【Note】— If you have any issue with the salinity refractometer, please do not hesitate to let us know it - We will get back to you within 24 hours.