KOBOLD’s TED electro-optic level switch is the solution to your difficult level switching needs. This device operates independently of liquid properties such as color, viscosity, dielectric constant, density, conductivity, contamination, and temperature. The TED is compact, selfcontained and all solid state. With no moving parts to wear out, reliability is not just a TED design goal. . . it’s a given. Installing the TED is easy. Simply thread the body into a container, reservoir or pipe. Polysulfone, Stainless Steel or Teflon construction insures compatibility with all metal or plastic containers. The TED’s chemical resistance makes it ideal for many industrial applications.