Gas Ultrasonic Flow Meter

The gas ultrasonic flow meter is a flow measurement instrument manufactured in accordance with the national standard GB/T 18604-2014 "Using gas ultrasonic flow meter to measure natural gas flow" and Q/ACJ0310-2017 "Ultrasonic flow meter" enterprise standards. It uses digital time measurement algorithm, combined with patented technology of large dynamic range automatic gain control system. It has the advantages of high precision, high reliability, large turndown ratio, no pressure loss, high pressure resistance, long life, etc. It is suitable for gas detection and metering of oil and gas field well head gas production, natural gas trade handover, energy, environmental protection and other industries.

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Features：

It can accurately measure the unidirectional flow rate of gas under medium and low pressure conditions, withwide measuring range and big turndown ratio.

No starting flow, can measure the flow rate ofsteady state and pulsating gas.

Using the principle of ultrasonic propagation time difference method, the flow rate of gas is directlymeasured, and the measurement accuracy is not affected by the change of mediym components.

No mechanical parts to choke flow, very small pressure loss.

High measurement accuracy and good repeatability.

The measurement ofsingle and double channel can effectively reduce the uncertaintyofthe measurementresult due to the uneven distribution of the flow field, thus improving the stability and reliability of the meter.