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Get it between 2024-05-14 to 2024-05-21. Additional 3 business days for provincial shipping.
【2 Scales】0-100ppt salinity and 1.000-1.070 specific gravity hydrometer
【Clear Scale】A clear dial can be seen through the eyepiece,easy to read;
【With ATC】With automatic temperature compensation, thus reducing the error;
【Rubber Grip】Rubber handle, non-slip and durable;
【Easy to carry】The portable canvas package is used to protect the instrument from damage
Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation