Our differential pressure switches are used for monitoring overpressure, differential pressure and negative pressure in air ducts, supply and exhaust air systems, for filter and flow monitoring, as well as for controlling fans and air dampers, or as limit value controllers.
Thanks to their gold-plated, potential-free, DDC-compatible alternating contacts, these pressure taps support a multitude of applications, and are easy to install using the supplied mounting kits. Our pressure taps are designed to operate reliably in temperatures ranging from -30 to +85°C / -22 to +185°F and in humid environments with relative humidity of up to 90%, guaranteeing optimum functionality in the most diverse environments.