Thermal mass flow controller GE250A
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thermal mass flow controller
thermal mass flow controller
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Flow rate

Max.: 250 l/min (66 us gal/min)

Min.: 100 l/min (26 us gal/min)


150 psi


The GE250A mass flow controller is a general purpose, elastomer-sealed MFC suited for a wide variety of applications. The GE250A can be ranged from 100 to 250 slm (N2 equivalent). The GE250 is available with either analog I/O or digital I/O utilizing the latest control algorithms for fast and repeatable response to set point. Settling times of 1 to 2 seconds and setpoint accuracies below 1% of setpoint exceeds typical high flow mass flow controllers. Precise control is maintained down to 2% of the GE250A's configured Full Scale flow range. Multi-gas/multi-range capability and tight performance specifications for accuracy, control range, and transient response minimize flow controller inventory requirements. The multi-gas/multi-range feature and other custom controls are accessed through the embedded diagnostic interface. A standard Ethernet cable and JAVA-enabled HTML browser are the only tools needed. Critical gas parameters for typical high flow rate gases are already stored on the MFC. Configure an I-Series mass flow controller by selecting the gas from a drop-down menu and specify the desired Full Scale flow range. Perform routine device health checks, plot flow response, and store operating data for offline analysis with the I-Series MFC diagnostic interface.


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.