Danfoss' CBD S-20 is an electronic pressure switch specifically designed for hydro static pressure control applications. The CBD S-20 is a reliable, easy-to-configure, and cost-effective solution for controlling pressure in liquid-filled systems. It controls liquid level, pressure, or cycling of a compressor, pump, or other similar device, and is ideal for applications where precise pressure control is necessary. Additionally, the CBD S-20 features a robust and reliable design that provides reliable performance and repeatability of adjustments. Additionally, the CBD S-20 features a wide range of pressure settings and adjustable switches for precise control of the pressure in the system. Furthermore, the unit is resistant to water damage and rust, and is designed for outdoor applications.