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Liquid turbine meter series 7400

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Description

The BARTON 7400 Series gas turbine flowmeters are designed for gas service in a wide range of industrial, commercial, pipe and aerospace applications. Because the pickup coil output is digital, our BARTON Series 7000 liquid turbine flowmeter range is a perfect match for electronic output devices because A / D conversion is not required. For BARTON gas turbine flowmeters 7400 series specifically, the rotor response is in milliseconds, providing accurate measurement in rapidly changing flow pattern applications.


Standar Caracteristics
  • High accuracy - Custody transfer quality measurements have ± 0.2% repeatability of the flow rate and a unique K-factor linearity better than ± 1.0% of the read-on-flow range
  • Extensive application - Able to measure oxygen gases to ethylene for natural gas production, gas transmission, petrochemical industry, transportation, aerospace and oil production / refining.
  • Receptive: a great advantage over other primary flow devices, the rotor response in milliseconds provides accuracy even in rapidly changing environments
  • High frequency digital output - Easy interface with digital equipment
  • Wide range: eliminates parallel runs and the cost of additional valves and filters
  • Bidirectional symmetric design: ideal for reverse flow applications, since the accuracy and flow capacity are the same in any Address; Electronic options provide instant detection of flow address

  • Wide ranges of temperature and pressure: Measurement options for hot hydrocarbon applications to cryogenic applications
  • Compact and efficient: compared to other precision measurement techniques, our BARTON turbine meters can handle a higher flow rate in a smaller meter and with a lower pressure drop; With the use of small diameter lock valves and meter strokes, substantial savings in installation costs are achieved
  • Low mass design: small and light rotor hubs guarantee a fast response to process flow changes and lower bearing load and wear; For gauges over 2 ", the hub is hollow or indented to further reduce the rotating mass
  • Low maintenance: sealed self-lubricating bearings have a service life of 10 years without maintenance
  • Integral pressure tap - Precisely positioned to accommodate the pressure measurement in the turbine meter
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