Features: Equipped with plastic material and coppers test top, it is corrosion-resistant and has a long service life. Sensitive response, high measurement accuracy, compact and portable, easily to operate. Accurately measure salt concentration in food with our Electronic Food Salinity Tester Pen, making it easily to achieve the perfect flavor. Featuring a temperature compensation function and LED indicating different level of salt concentration, our Salinometer is a reliable and convenient tool for any home kitchens or restaurant. Perfect for chef, home cooking, and anyone who loves to cook, our Salinity Tester Pen ensures that your dishes are perfectly seasoned to your taste. Use our Salinity Tester Pen to test the salt concentration in soups, stews, sauces, and more, ensuring over or under season your dishes again. Specifications: Material:ABS Size:Approx.155x29x14mm/6.1''x1.14''x0.55'' Package Includes: 1x Food Salinity Tester note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.