The VEGASCAN 693 is a controller and display instrument for up to 15 continuously measuring 4 ... 20 mA/HART sensors. It processes the measured values received via HART multidrop and displays the values. Hence measurement results from level, gauge and process pressure measurements can be easily made available to control systems, visualizations and the remote data transmission. Interfaces and functions for the connection to networks and the remote data transmission are integrated. It is particularly suitable for applications in the local and global inventory management.