Flow Meter Group Volume Corrector Series Elcor
Elgas s.r.o. is the largest manufacturer for gas volume correctors, world -wide. When paired with FMG gas meters, they represent the latest technology in custody transfer gas metering. The latest Elgas volume correctors ELCORplus and ELCOR are powerful solutions for billing purposes. The available Universal Datalogger for station control and monitoring, utilize the same base format and both are designed as compact devices integrating the metrological part together with a communication unit and telemetry features.
The most powerful model is the ELCORplus. Its robust and modular design covers all known demands from Electronic Volume Corrector (EVC) to a powerful Datalogger. Information about primary volume can be received from all types of gas meters through low frequency pulse inputs (Reed contact or Wiegand sensor), HF pulses and absolute encoders (NAMUR, SCR+). For greater flexibility, the EVC can be equipped with an Elgas mechanical index with integrated relative encoder (ELCORplus Indexer) and installed on any brand/type of gas meter with an Instrument Drive. The software is configurable and the EVC can act as a P or T corrector, a P&T corrector with a fixed correction factor and as a full PTZ device calculating compressibility according to all known methods.