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Aalborg GFM47 Mass Flow Meter, Medium Flow; Up to 100 L/min (N2)

Aalborg GFM47 Mass Flow Meter, Medium Flow; Up to 100 L/min (N2)
Aalborg GFM47 Mass Flow Meter, Medium Flow; Up to 100 L/min (N2)
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The Aalborg GFM47 is a high-flow, thermal mass flow meter designed to precisely measure the flow rates of clean, dry gases. It is highly regarded for its rigid construction, precision accuracy, and durable design. The Aalborg GFM mass flow meter is a low cost solution to thermal mass flow metering for gases. The design of the Aalborg GFM mass flow meter combines the convenience and accuracy of a conventional mass flow meter with low costs previously unattainable. Each Aalborg GFM mass flow meter incorporates an advanced straight tube sensor in conjunction with flow passage elements constructed of aluminum and brass for non-corrosive gases or 316 stainless steel for corrosive applications. Compact, self-contained Aalborg GFM mass flow meters are designed to read flow rates of gases. The rugged design coupled with instrumentation-grade accuracy provides versatile and economical means of flow control. Aluminum or stainless steel models with readout options of either engineering units (standard) or 0 to 100% displays are available. The mechanical layout of the Aalborg GFM mass flow meter's design includes an LCD readout built into the top of the transducer. This readout module is tiltable over 90 degrees to provide optimal reading comfort. It is connected to the transducer by a standard modular plug, and is also readily removable for remote reading installations. Transducers without LCD readout are offered for OEM applications. Aalborg GFM mass flow meters are available with flow ranges from 10 sccm to 1000 sL/min N2. Gases are connected by means of 1/4", 3/8", and 1/2" compression fittings and 3/4" FNPT fittings. Optional fittings are available. The Aalborg GFM mas flow meter may be used as a benchtop unit or mounted by means of screws in the base. Transducer power supply ports are fuse and polarity protected. The Aalborg GFM mass flow meter offers a leak integrity of 1 x 10-9 smL/sec of helium maximum to the outside environment.