The MV-90 xi software system is the world-leading system for managing the collection of interval, register and event data from more than 120 different gas and electric metering devices.

• 处于世界前沿的MV-90 xi软件系统可以管理来自120多种不同燃气和电计量仪表的间隔数据、记录数据和事件数据。