ntg gas turbine Flowmeter

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Quick Spec:

  • Suitable for the measurement of dry gases (inert and flammable) designed to operate at line pressures down to 0.01 bar (0.2 psi)

  • Flanged meters are available with ANSI, DIN or BS standards

The NTG Gas Turbine flowmeter comprises one cartridge assembly, fitted inside a stainless steel body (locked with an internal circlip), which has a magnetic pick up fitted and come in a range of threaded, flanged or wafer (designed for between flange installations) styles. The Rotor fitted with low inertia, precision bearings is turned by the kinetic energy of the flowing gas at an angular velocity, which in the linear range of the Flowmeter is proportional to the mean axial velocity of the gas. The Rotor blades sweep out the full bore of the meter except for a small tip clearance space. As the blade tips pass the magnetic pick up they initiate a pulse. Flow rate is determined by the frequency of the pulses and Totalized Flow is obtained by summing the pulses.

More Info

Available in a wide variety of body sizes, all NTG flowmeters possess an electrical pulse output directly proportional to flowrate. Remote flowrate indication, alarms, totalising and batch control functions are available utilising our wide range of secondary electronic instruments.

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