Precision measurement: provides highly accurate salt content readings for a variety of dishes, ensuring precise seasoning. Versatile applications: suitable for home kitchens, restaurants, and food processing; functions as a salinity refractometer for aquarium and as a digital salinometer and salt tester. Flavor control: helps prevent excessive or insufficient salt, improving overall flavor and consistency. Easy to use and reliable: delivers fast, dependable readings to support accurate cooking and consistent product quality. Use scenarios - Home cooking: check and adjust salt levels in soups, sauces, and stews to hit the target salinity. - Professional kitchens and food processing: standardize salt levels across batches for consistent taste and quality. - Saltwater aquarium: monitor salinity to maintain healthy conditions for aquatic life.