Proline Cubemass C 100
Coriolis flowmeter

Compact sensor for smallest quantities with an ultra-compact transmitter

• Measuring principle

  Coriolis

• Product headline

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

• Sensor features

  Space-saving installation – compact single-tube design. Fewer process measuring points – multivariable measurement (flow, density, temperature). Suitable for skids – lightweight sensor.
  Nominal diameter: DN 1 to 6 (¹⁄₂₄ to ¹⁄₄"). Process pressure up to 400 bar (5800 psi). Medium temperature up to +205 °C (+401 °F).

• Transmitter features

  Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology.
  Robust, ultra-compact transmitter housing. Pre‐configured plug connector. Local display available.

• 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 +205 °C (–58 to +401 °F)

• Ambient temperature range

  Standard: –40 to +60 °C (–40 to +140 °F)
  Option: –50 to +60 °C (–58 to +140 °F)

• Sensor housing material

  1.4301 (304), corrosion resistant

• Transmitter housing material

  Compact: AlSi10Mg, coated
  Compact/ultra‐compact: 1.4301 (304)

• Degree of protection

  Standard: IP66/67, type 4X enclosure

• Display/Operation

  4‐line backlit display available (no local operation)
  Configuration via web browser and operating tools possible

• Outputs

  4‐20 mA HART (active)
  Pulse/frequency/switch output (passive)

• Inputs

  None

• Digital communication

  HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET

• Power supply

  DC 20 to 30 V

• Hazardous area approvals

  ATEX, IECEx, cCSAus, INMETRO, NEPSI

• Product safety

  CE, C-Tick

• Metrological approvals and certificates

  Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
  Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)

• Pressure approvals and certificates

  CRN

• Material certificates

  3.1 material