A METHOD FOR MAINTAINING ACCURACY OF ULTRASONIC GAS FLOW METERS CALIBRATED ON AIR AT ATMOSPHERIC PRESSURE WHEN MEASURING NATURAL GAS AT HIGH PRESSURE

von Stetsenko, A.
Veröffentlicht in FLOMEKO (18. : 2019 : Lissabon) 18th International Flow Measurement Conference (FLOMEKO 2019) (2020)

EXPLORATION OF HYDROGEN INFLUENCE ON PHYSICAL PROPERTIES OF NATURAL GAS AND METROLOGICAL CHARACTERISTICS OF ITS METERING SYSTEMS

von Stetsenko, A.
Veröffentlicht in FLOMEKO (18. : 2019 : Lissabon) 18th International Flow Measurement Conference (FLOMEKO 2019) (2020)