flow controllerの例文

例文

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1. Mass flow controllers require the supply gas or liquid to be within a specific pressure range.
2. All mass flow controllers have an inlet port, an outlet port, a mass flow sensor and a proportional control valve.
3. A device called a drip flow controller is placed at the inlet for this purpose to regulate the flow into the inlet.
4. Gas " mass " flow rate can be directly measured, independent of pressure and temperature effects, with thermal mass flow meters, Coriolis mass flow meters, or mass flow controllers.
5. Modern systems are using pumps instead of flow controllers to provide constant flow rates in a wide flow range with minimum of tubing and a metal free sample path.