" “This industrial grade salinometer can be used to measure the value of salt and the temperature of the solvent, which is the rank measurement 0.00ppt-9.99ppt 10.0ppt-50ppt. Widely applied in industrial use, agriculture, medicine, food industry, scientific research and environmental protection, etc. Characteristics: Non-slip pen pocket and handle design for easy use. Integrated automatic temperature compensation (ATC) to obtain precise results. Measuring range: 0.00ppt-9.99ppt 10.0ppt-50ppt, very easy to test. With temperature units in? /? (switchable) and switchable backlight for convenient use in the dark. With replaceable sensor probe - The electrode probe can be replaced by the insert type design for convenient and quick replacement. Suitable for monitoring water sources, aquaculture, environmental protection, printing and dyeing, electroplating, the beverage industry and the scientific research unit to determine the quality salinity some water. Characteristics: Material: ABS