溫壓補償壓力傳送器是結合差壓傳送器，表壓傳送器，溫度傳送器和流量計組功能的儀表。
流量計使用應用程式訊息進行編程，並使用三個測量輸入計算質量流量。
與體積流量一樣，質量流量精度由整個系統的精度決定。 精度不僅包含硬體，也包含流量計編程時製程參數的準確性。
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EJX910A
This transmitter precisely measures differential pressure, static pressure, and process temperature; then uses these values in a high-perfomance on-board flow computer to deliver fully compensated Mass Flow.
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EJX930A
Designed specifically for high static pressure applications, this transmitter precisely measures differential pressure, static pressure, and process temperature; then uses these values in a high-perfomance on-board flow computer to deliver fully compensated Mass Flow.
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FSA120
FlowNavigator (FSA120) is a unique software tool that helps you get the most out of the EJX910A / EJX930A Multivariable Transmitter by supporting the configuration of the discharge coefficient, primary device bore, upstream internal pipe diameter, gas expansion factor, density, and viscosity data needed to perform full compensation and dynamic calculation of the mass flow.
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