The Gems ELS-1100TFE series is a compact, optical level sensor with a Teflon body and prism construction. Designed for applications where high purity or resistance to chemical attack is vital, the ELS-1100TFE even includes a Hypalon vapor barrier and Teflon coated lead wires, making it the perfect level sensor for pharmaceuticals, semiconductor manufacturing, food and beverage, chemical processing, or anywhere purity or chemical resistance is the major criteria.
The ELS-1100TFE series is suitable for high, low, or intermediate level detection in practically any tank top, large or small. Installation is simple and quick through the tank top, bottom or side. Solid state-switching ensures dependability over the long service life. The sensor offers ±1 mm repeatability and broad liquid compatibility. They are not recommended for use in any liquid that crystallizes or leaves a solid residue.