Salinometer Salinity Test Pen Beverages Drink Salt value and temperature of solvent Content Meter ATC Seawater Measuring AR8012, This industrial grade salinometer can be used for measuring the salt value and temperature of solvent, which measuring rang is 0.00ppt-9.99ppt 10.0ppt-50ppt. Widely applied in industrial use,agriculture, medicine, food industry, scientific research and environmental protection, etc. Wholesale Salinometer Salinity Test Pen