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Flow Computer for Liquid and Gas Applications (SP3850)

Multiple flow equations and instrument functions are available in a single unit, 10 selectable fluid tables, two line VFD display

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Have questions? We're here to help!
Have questions? We're here to help!

The SP3850 Flow Computer satisfies the intrument requirements for pulse producing turbine flowmeters in liquid and gas applications. Multiple flow equations and instrument functions are available in a single unit with many advanced features.

The alphanumeric display shows measured and calculated parameters in easy to understand format. Single key direct access to measurements and display scrolling is supported. The versatility of the SP3850 permits a wide measure of parameters within the instrument package. The various hardware inputs and outputs can be "soft" assigned to meet a variety of common application needs. The user "soft selects" the usage of each input\output while configuring the instrument.

The isolated analog output can be chosen to follow a volume flow, corrected volume flow, mass flow, temperature, pressure, or density by means of menu selection. Most hardware features are assignable by this method. The user can assign the standard RS-232 Serial Port for data recording, transaction printing, or for connection to a computer. Front panel selection of fluid type is supported. Linearization options include UVC, Strouhal/Roshko and 40 point linearization tables. A service or test mode is provided to assist the user during start-up system check out by monitoring inputs and exercising outputs and printing system setup.

• Supports pulse producing flowmeters
• Rate/total and batching functions
• Universal Viscosity Curve (UVC) and Strouhal\Roshko advanced linearization methods
• Gas and liquid flow equations (Volume, Mass, Corrected Volume)
• API 2540, AGA-7 Equations
• 10 selectable fluid tables
• Advanced batching features: overrun compensation, print end of batch
• Menu selectable hardware and software features
• Data logging
• Two line VFD display
• Isolated pulse and analog outputs standard
• RS-232 Port standard, RS-485 optional
• Windows setup software
• DDE Server & HMI software available

  • Thumbnail of document Data Sheet - Flow Computer for Liquid and Gas Applications (SP3850)
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    Data Sheet - Flow Computer for Liquid and Gas Applications (SP3850)

    Download
  • Thumbnail of document Manual - Flow Computer for Liquid and Gas Applications (SP3850)
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    Manual - Flow Computer for Liquid and Gas Applications (SP3850)

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