Ultrasonic Metering Station

Elster-Instromet has been in the forefront of the ultrasonic meter development and has been involved in many metering projects. To reduce the cost of ownership and increase the throughput as well as the measurement accuracy, many large metering sites are changing over from turbine or orifice metering to ultrasonic metering. Completed with a supervisory system the system fully meets the recommendations of AGA 9. It has an extensive set of diagnostic tools which provide on-line performance and health checks of the meter. This lessens the need for re-calibration. One typical example is the verification of the calculated against measured velocity of sound.