Buy GFM Mass Flow Meter from Aalborg Instruments & Controls, Inc.- WorldOfChemicals

GFM Mass Flow Meter

GFM Mass Flow Meter is a low cost solution to thermal mass flow metering for gases is presented by Aalborg in introducing the model GFM mass flow meter line. This equipment design combines the convenience and accuracy of conventional mass flow devices with low costs previously unattainable. Working principle of GFM Mass Flow Meter is metered gases are divided into two laminar flow paths, one through the primary flow conduit, and the other through a capillary sensor tube. Both flow conduits are designed to ensure laminar flows and therefore the ratio of their flow rates is constant.Two precision temperature sensing windings on the sensor tube are heated, and when flow takes place, gas carries heat from the upstream to the downstream windings. The resultant temperature differential is proportional to the change in resistance of the sensor windings.A Wheatstone bridge design is used to monitor the temperature dependent resistance gradient on the sensor windings which is linearly proportional to the instantaneous rate of flow.

Aalborg Instruments & Controls, Inc.

20 Corporate Drive, Orangeburg,NY,USA

UNITED STATES

+1 (845) 770-3000

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