Cubemass
Coriolis flowmeter

Picture of Coriolis flowmeter Cubemass / 8CM for measuring smallest quantities of liquids and gases ©Endress+Hauser

Cubemass - The Coriolis flowmeter for measuring smallest quantities of liquids and gases

The Coriolis Flow Measuring Principle

  • Picture of Coriolis flowmeter Cubemass / 8CM for measuring smallest quantities of liquids and gases

Compact sensor for smallest quantities with easy system integration

Cubemass is the proven sensor for the measurement of smallest flow rates in skids, test rigs and industrial robotics, e.g. in applications like lacquering or surface finishing. Neither high pressure nor alternating flow conditions compromise its accuracy. Equipment manufacturers value Cubemass as compact Coriolis sensor.

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  • Benefits

    • Measuring accurately smallest quantities of liquids and gases

    • Space-saving installation – compact single-tube design

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

    • Suitable for skids – lightweight sensor

    • Cost...

  • Field of application

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

    • Measuring accurately smallest quantities of liquids and gases

    Device properties

    • Nominal diameter: DN 1 to 6 (1/24 to 1/4")

    • Process pressure up to 400...

Features and specifications

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Details

  • Measuring principle

    Coriolis

  • Product headline

    The ultra‐compact sensor for smallest quantities with easy system integration. For smallest quantities of liquids and gases; ideal for skid integration.

  • Sensor features

    Reduced installation cost – compact single‐tube design. Fewer process measuring points – multivariable
    measurement (flow, density, temperature). Space‐saving installation – no in/outlet run needs. Nominal diameter: DN 1 to 6 (¹⁄₂₄ to ¹⁄₄"). Process pressure up to 400 bar (5800 psi).

  • Transmitter features

    Cost savings – very low power consumption. Fast commissioning – pre‐configured devices. Automatic recovery of data for servicing. Robust transmitter housing. Modbus RS485.

  • Nominal diameter range

    DN 1 to 6 (¹⁄₂₄ to ¹⁄₄")

  • Wetted materials

    Measuring tube: 1.4539 (904L)
    Connection: 1.4539 (904L); 1.4404 (316/316L)

  • Measured variables

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

  • Max. measurement error

    Mass flow (liquid): ±0.1 %
    Volume flow (liquid): ±0.1 %
    Mass flow (gas): ±0.5 %
    Density (liquid): ±0.0005 g/cm3

  • Measuring range

    0 to 1000 kg/h (0 to 37 lb/min)

  • Max. process pressure

    PN 40, Class 300, 10K, 400 bar (5800 psi)

  • Medium temperature range

    –50 to +200 °C (–58 to +392 °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

    1.4301 (304), corrosion resistant

  • Transmitter housing material

    Powder‐coated die‐cast aluminium

  • Degree of protection

    IP67, type 4X enclosure

  • Display/Operation

    No local operation
    Configuration via operating tools possible

  • Outputs

    Pulse/frequency/switch output (passive), phase‐shifted pulse

  • Inputs

    None

  • Digital communication

    Modbus RS485

  • Power supply

    DC 10 to 30 V
    AC 20 to 28 V

  • Hazardous area approvals

    ATEX, IECEx, NEC/CEC, NEPSI

  • Other approvals and certificates

    3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
    CRN

  • Metrological approvals and certificates

    3.1 material

  • Pressure approvals and certificates

    CRN

  • Measuring principle

    Coriolis

  • Product headline

    The ultra‐compact sensor for smallest quantities with easy system integration. For smallest quantities of liquids and gases; ideal for skid integration.

  • Sensor features

    Reduced installation cost – compact single‐tube design. Fewer process measuring points – multivariable
    measurement (flow, density, temp). Space‐saving installation – no in/outlet run needs. Nominal diameter: DN 1 to 6 (¹⁄₂₄ to ¹⁄₄"). Process pressure up to 400 bar (5800 psi).

  • Transmitter features

    Cost savings – very low power consumption. Fast commissioning – pre‐configured devices. Automatic recovery of data for servicing. Robust transmitter housing. Modbus RS485.

  • Nominal diameter range

    DN 1 to 6 (¹⁄₂₄ to ¹⁄₄")

  • Wetted materials

    Measuring tube: 1.4539 (904L)
    Connection: 1.4539 (904L); 1.4404 (316/316L)

  • Measured variables

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

  • Max. measurement error

    Mass flow (liquid): ±0.1 %
    Volume flow (liquid): ±0.1 %
    Mass flow (gas): ±0.5 %
    Density (liquid): ±0.0005 g/cm3

  • Measuring range

    0 to 1000 kg/h (0 to 37 lb/min)

  • Max. process pressure

    PN 40, Class 300, 10K, 400 bar (5800 psi)

  • Medium temperature range

    –50 to +200 °C (–58 to +392 °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

    1.4301 (304), corrosion resistant

  • Transmitter housing material

    Powder‐coated die‐cast aluminium

  • Degree of protection

    IP67, type 4X enclosure

  • Display/Operation

    No local operation
    Configuration via operating tools possible

  • Outputs

    Pulse/frequency/switch output (passive), phase‐shifted pulse

  • Inputs

    None

  • Digital communication

    Modbus RS485

  • Power supply

    DC 10 to 30 V
    AC 20 to 28 V

  • Hazardous area approvals

    ATEX, IECEx, NEC/CEC, NEPSI

  • Other approvals and certificates

    3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
    CRN

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
  • 1
  • 2
  • 3
    • Nr 3 Order code 50106386

      Kit cover connection compart. Exd

      72/73/92F/8FF/8FE/8CM

  • 4
    • Nr 4 Order code 50097147

      Kit Ground terminal/Cover clamp

      10/1YH/23/65/72/73/91W/92F/8FF/8FE/8CM

  • 5
    • Order code 71123816

      Mounting plate Cubemass packed

      Universal mounting plate for fixing the flowmeter to various surfaces, such as walls, switchboards etc.

    • Order code DK8CS-

      Cubemass, mounting kit

      Adapters for different process connection standards. To be connected to the Cajon couplings.

  • Successor

    • Picture of flowmeter Proline Cubemass C 100 for measuring smallest quantities of liquids and gases

      Proline Cubemass C 100 / 8C1B

      Compact sensor for smallest quantities with an ultra-compact transmitter. Measuring accurately liquids and gases.

    • Picture of Coriolis flowmeter Proline Cubemass C 300 / 8C3B

      Proline Cubemass C 300 / 8C3B

      Compact sensor for smallest quantities with a compact, easily accessible transmitter. Measuring accurately liquids and gases.

    • Picture of Coriolis flowmeter Proline Cubemass C 500 / 8C5B

      Proline Cubemass C 500 / 8C5B

      Compact sensor for smallest quantities, with a transmitter remote version with up to 4 I/Os. Measuring accurately liquids and gases.

    Show more

Success stories

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