Our gas mass flow controllers
EL-FLOW Prestige

EL-FLOW Prestige

用於氣體的高端質量流量計/控制器

適用於 0.014 mln - 100 ln/min

精確度 *****

內建 100 種氣體的氣體資料庫

適用壓力高達 100 bar

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FLEXI-FLOW Compact

FLEXI-FLOW Compact

氣體用多參數質量流量計/控制器

適用於 0-500 ln/min 和 0-16 bar

精度 ****

內建 22 種氣體的氣體資料庫

多重控制功能

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MASS-STREAM

MASS-STREAM

用於工業氣體的直線式質量流量計/控制器

適用於 0.01 - 10,000 ln/min

精確度 ***

內建氣體資料庫

低壓降

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Our mass flow controllers for liquids

mini CORI-FLOW

mini CORI-FLOW

Coriolis mass flow meter for liquids & gases with controller output

For 0...300 kg/h

Accuracy *****

Best dosing solution by on-board controller

Suitable for any fluid

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LIQUI-FLOW

LIQUI-FLOW

液體熱式質量流量計附控制器輸出

適用於 0...1000 g/h

可靠的精度

可靠的測量效能

具備數位功能的基本設計

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Flow controller dosing system with piping

How does a mass flow controller work?

The MFC first measures the flow rate using a built-in sensor, such as a thermal or Coriolis sensor, depending on the application. This measurement is compared to a set point—the desired flow rate. If the measured flow deviates, the MFC automatically adjusts an internal control valve to maintain the set flow rate. 

A mass flow controller continuously monitors and regulates flow, making real-time adjustments to maintain precise control. This combination of measurement, control valve, and feedback electronics (PID control) ensures stability and accuracy in gas and liquid applications. Flow adjustments can be made electronically via voltage, current, or digital signals. 

Mass flow controllers provide a dependable solution for processes requiring exact, real-time control of gas or liquid flow rates, enhancing system reliability and efficiency. 

Assistance for selecting a mass flow controller

Need help?

Not sure what exactly do you need? We are there to support you with selecting your right mass flow controller for your specific application.

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Process Solutions (PSC)

4134 Bluebonnet Dr. Suite 111

TX 77477 Stafford

(281) 491-3833

sales@psctexas.com

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