The Carlo Gavazzi UDM40 digital panel meter is a 4-digit instrument developed to meet the most advanced application needs. The UDM40 panel meter provides powerful scaling and filtering capabilities and a wide measurement range (up to 5A/500V AC/DC, 20KΩ resistance, RTD and thermocouple input) using only four input modules, cold junction compensation, excitation output, and time integration. UDM40 panel meters feature plug-and-play modules for quick assembly and maintenance.

The parameter programming and cloning of multiple UDM40 panel meters is easily available using the optional UDM-Soft software. Variable control and retransmission is performed via the UDM40's four alarm setpoints, the fully scalable analog output, and/or the RS232/485 serial communication port. The UDM panel meter is a high-tech modular panel meter family developed to meet advanced application needs.