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Proline Promass 84X
Coriolis flowmeter

Coriolis flowmeter - Proline Promass 84X ©Endress+Hauser

The highest capacity four-tube flowmeter with custody transfer functionality

Promass 84X is designed for the oil and gas industry. Typical applications include pipelines and transfers to and from tanker ships, trucks and railroad cars. The key to the accuracy of the Promass X is its patented four-tube design, the first in the world. With its 14-inch diameter and accuracy up to 0.05%, the Promass 84X four-tube Coriolis mass flowmeter is ideal for custody transfer and other high flow rate applications requiring reliability and low maintenance.

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  • Specs at a glance

    • Max. measurement error

      Mass flow (liquid): ±0.1 (standard), 0.05 % (option)
      Volume flow (liquid): ±0.1 %
      Mass flow (gas): ±0.35 %
      Density (liquid): ±0.0005 g/cm³

    • Measuring range

      0 to 4100 t/h (0 to 4520 tn. sh./h)

    • Medium temperature range

      –50 to +180 °C (–58 to +356 °F)

    • Max. process pressure

      PN 100, Class 600

    • Wetted materials

      Measuring tube: 1.4404 (316/316L)
      Connection: 1.4404 (316/316L)

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  • Benefits

    • Increased profit – single installation point providing premium accuracy for large quantities

    • Fewer process measuring points – multivariable measurement (flow, density, temperature)

    • Space-saving installation – no in/outlet run needs

    • Quality – designed for...

  • Field of application

    • Measuring principle operates independently of physical fluid properties such as viscosity or density

    • For highest flow rates and outstanding performance in on/offshore applications in the oil & gas industry.

    Device properties

    • Nominal diameter: DN 300...

Features and specifications

Back

Details

  • Measuring principle

    Coriolis

  • Product headline

    The highest capacity four‐tube flowmeter with custody transfer functionality. For highest flow rates and outstanding performance in on/offshore applications in the oil & gas industry.

  • Sensor features

    Increased profit – single installation point providing premium accuracy for large quantities. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in/outlet run needs. Nominal diameter: DN 300 to 400 (12 to 16"). Four‐tube system with low pressure drop.

  • Transmitter features

    Quality – designed for custody transfer; featuring worldwide recognized metrological approvals. Flexible data transfer options – numerous communication types. Automatic recovery of data for servicing. 4‐line backlit display with touch control. Device in compact or remote version.

  • Nominal diameter range

    DN 300 to 400 (12 to 16")

  • Wetted materials

    Measuring tube: 1.4404 (316/316L)
    Connection: 1.4404 (316/316L)

  • Measured variables

    Mass flow, density, temperature, volume flow, corrected volume flow, reference density

  • Max. measurement error

    Mass flow (liquid): ±0.1 (standard), 0.05 % (option)
    Volume flow (liquid): ±0.1 %
    Mass flow (gas): ±0.35 %
    Density (liquid): ±0.0005 g/cm³

  • Measuring range

    0 to 4100 t/h (0 to 4520 tn. sh./h)

  • Max. process pressure

    PN 100, Class 600

  • Medium temperature range

    –50 to +180 °C (–58 to +356 °F)

  • Ambient temperature range

    Standard: –20 to +60 °C (–4 to +140 °F)
    Option: –40 to +60 °C (–40 to +140 °F)

  • Sensor housing material

    1.4404 (316L), highest corrosion resistance

  • Transmitter housing material

    Powder‐coated die‐cast aluminium
    1.4301 (304), sheet
    CF3M (316L), cast

  • Degree of protection

    IP67, type 4X enclosure. Remote transmitter: IP67, type 4X enclosure

  • Display/Operation

    4‐line backlit display with touch control
    (operation from outside)
    Configuration via local display and operating tools possible

  • Outputs

    4 modular outputs:
    0‐20 mA (active)/4‐20 mA (active/passive)
    Pulse/frequency/switch output (passive)
    phase‐shifted pulse
    Relay

  • Inputs

    1 modular input: status

  • Digital communication

    HART
    Modbus RS485

  • Power supply

    DC 16 to 62 V
    AC 85 to 260 V (45 to 65 Hz)
    AC 20 to 55 V (45 to 65 Hz)

  • Hazardous area approvals

    ATEX, IECEx, FM, CSA, EAC

  • Other approvals and certificates

    3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR, custody transfer, PED, CRN, AD 2000, NACE MR0175/MR0103, PMI; welding test acc. to EN, ASME, NORSOK

  • Product safety

    CE, C-tick, EAC marking

  • Metrological approvals and certificates

    Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
    Custody transfer approvals: MI-005 (liquid)

  • Pressure approvals and certificates

    PED, CRN, AD 2000

  • Material certificates

    3.1 material

    NACE MR0175/MR0103, PMI; welding test acc. to EN, ASME,NORSOK

  • Measuring principle

    Coriolis

  • Product headline

    The highest capacity four‐tube flowmeter with custody transfer functionality. For highest flow rates and outstanding performance in on/offshore applications in the oil & gas industry.

  • Sensor features

    Increased profit – single installation point providing premium accuracy for large quantities. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in/outlet run needs. Nominal diameter: DN 300 to 400 (12 to 16"). Four‐tube system with low pressure drop.

  • Transmitter features

    Quality – designed for custody transfer; featuring worldwide recognized metrological approvals. Flexible data transfer options – numerous communication types. Automatic recovery of data for servicing. 4‐line backlit display with touch control. Device in compact or remote version.

  • Nominal diameter range

    DN 300 to 400 (12 to 16")

  • Wetted materials

    Measuring tube: 1.4404 (316/316L)
    Connection: 1.4404 (316/316L)

  • Measured variables

    Mass flow, density, temperature, volume flow, corrected volume flow, reference density

  • Max. measurement error

    Mass flow (liquid): ±0.1 (standard), 0.05 % (option)
    Volume flow (liquid): ±0.1 %
    Mass flow (gas): ±0.35 %
    Density (liquid): ±0.0005 g/cm³

  • Measuring range

    0 to 4100 t/h (0 to 4520 tn. sh./h)

  • Max. process pressure

    PN 100, Class 600

  • Medium temperature range

    –50 to +180 °C (–58 to +356 °F)

  • Ambient temperature range

    Standard: –20 to +60 °C (–4 to +140 °F)
    Option: –40 to +60 °C (–40 to +140 °F)

  • Sensor housing material

    1.4404 (316L), highest corrosion resistance

  • Transmitter housing material

    Powder‐coated die‐cast aluminium
    1.4301 (304), sheet
    CF3M (316L), cast

  • Degree of protection

    IP67, type 4X enclosure. Remote transmitter: IP67, type 4X enclosure

  • Display/Operation

    4‐line backlit display with touch control
    (operation from outside)
    Configuration via local display and operating tools possible

  • Outputs

    4 modular outputs:
    0‐20 mA (active)/4‐20 mA (active/passive)
    Pulse/frequency/switch output (passive)
    phase‐shifted pulse
    Relay

  • Inputs

    1 modular input: status

  • Digital communication

    HART
    Modbus RS485

  • Power supply

    DC 16 to 62 V
    AC 85 to 260 V (45 to 65 Hz)
    AC 20 to 55 V (45 to 65 Hz)

  • Hazardous area approvals

    ATEX, IECEx, FM, CSA

  • Other approvals and certificates

    3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR, custody transfer, PED, CRN, AD 2000, NACE MR0175/MR0103, PMI; welding test acc. to EN, ASME, NORSOK

  • Product safety

    CE, C-tick, EAC marking

  • Metrological approvals and certificates

    Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
    Custody transfer approvals: MI-005 (liquid)

  • Pressure approvals and certificates

    PED, CRN, AD 2000

  • Material certificates

    3.1 material

    NACE MR0175/MR0103, PMI; welding test acc. to EN, ASME,NORSOK

Documents / Manuals / Software

Accessories / Spare parts

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