Our differential pressure sensors with Modbus RTU are the ideal solution for a precise and digital Pressuremonitoring in ventilation, air conditioning and building automation systems. Measurement data can be efficiently read out, visualized and integrated into central control systems via the Modbus interface - with minimal installation effort and high signal quality. The sensors are suitable for measuring air or gas pressure and, depending on the version, are equipped with additional functions such as temperature compensation, switching output or automatic zero point correction.