Series BLS 1700, 1800, 1900 General Industrial Multi-Purpose
Barksdale’s single-point float-type level switches provide a variety of solutions for your specific level control problems. Series BLS-1700/1750 Level Switches are ideal for use in shallow tanks, and have an overall stem length of only 1-1/2 inches. Series BLS-1800/17950 Level Switches feature an intermediate size float for applications with more vertical clearance (2-11/16 stem length). BLS-1900 Series Level Switches feature a large float displacement and are suitable for rugged service and use in high viscosity liquids. Switch polarity on all models can be changed from normally-open to normally-closed by simply rotating the float 180 degrees. For your level switching and control needs requiring only a single float, Barksdale’s Single Point Series Level Switches are the ideal solution.
