Sea Sciences, Inc. was founded in Arlington by Dirk R. Casagrande and his brother Christian in 1997. Not a retail outlet, the company specializes in the assembly of oceanographic equipment. One of Sea Sciences' principle products, the Tow Body, was invented by Christian and is sold worldwide for use in various types of research, including the measurement of conductivity and salinity in water. Visit the company's Web site to find out more about its products.