1It displays the salinity value precisely, compact size and light weight, easy and portable to carry, convenient to use. 2The waterproof salinity meter is a precision instrument for testing the salinity value of a solution. 3This is a multi-functional testernot only can measure salinity but also temperature. 4Widely used in salt, food, beverage and other industrial departments and agricultural production and scientific research. 5Its full-featured performance, easy operation and make it the best choice for rapid, accurate salinity testing in laboratories, sites and schools.Features:1. It displays the salinity value precisely, compact size and light weight, easy and portable to carry, convenient to use.2. The waterproof salinity meter is a precision instrument for testing the salinity value of a solution.3. This is a multi-functional tester, not only can measure salinity but also temperature.4. Widely used in salt, food, beverage and other industrial departments and agricultural production and scientific research.5. Its full-featured performance, easy operation and make it the best choice for rapid, accurate salinity testing in laboratories, sites and schools.Specification:Condition: 100% Brand NewItem Type: Salinity MeterMaterial: ABSModel: SA-1397SalinityMeasurement Range: 0-100.0 PPTTemperature Measurement Range: 0 to 50 SalinityAccuracy: 2% FSTemperature Accuracy: 1SalinityResolution: 0.1PPtTemperature Resolution: 0.1 Automatic Temperature Compensation: Environment Temperature: 0-50Battery: 4 x 1.5VAG13(Not Included)Size: Approx. 188 x 37 x 20mm / 7.4 x 1.5 x 0.8inWeight: Approx. 264g / 9.3ozPackage List:1 x Salinity Meter1 x Instruction1 x Screwdriver