Robust and Modular Design Covers All Demands
Information about primary volume can be received from all types of gas meters through low frequency pulse inputs, HF pulses, and absolute encoders. Can be equipped with an Elgas mechanical index with an integrated relative encoder and installed on any type of gas meter with an Instrument Drive. The EVC can act as a P or T corrector, P&T corrector with a fixed correction factor, or full PTZ device calculating compressibility according to all known methods.
