❀Triple Function : This salinity meter simultaneously measures salinity, temperature, and specific gravitation, making it ideal for aquaculture, food service, aquariums, and water quality testing with comprehensive data. ❀Multi Unit Conversion: Easily switches between salinity units to meet industry standards or personals preferences, ensuring versatile use across different applications. ❀Clear LCD Display: Features a large, backlit LCD screen for easy reading with soft lighting, providing quick and accurate measurements without eye strain. ❀Foldable Probe Design: The compact folding probe allows for convenient storage and portability while protecting the electrodes from damage, enhancing durability. ❀High Precisions Platinums Sensors: Equipped with a platinums sensors for fast response and accuracy, offering ±2% salinity error and ±0.002 Specific gravitation error for professional result.