Endress+Hauser Cubemass DCI Coriolis flowmeter

Compact sensor for smallest quantities with seamless system integration

• Measuring principle

  Coriolis

• Product headline

  This compact sensor is designed for seamless integration into systems, allowing for the accurate measurement of even the smallest quantities of liquids and gases. Its small size makes it well-suited for applications requiring precise monitoring of minimal fluid or gas volumes. The sensor’s capabilities enable it to provide reliable, precise measurements in a space-efficient package that can be easily incorporated into a variety of systems.

• Sensor features

  The sensor’s space-saving installation is enabled by its compact, single-tube design. By offering multivariable measurement of flow, density, and temperature, the number of required process measuring points is reduced. Suitable for use on skids, the lightweight sensor design makes it easy to incorporate. The sensor is available in nominal diameters ranging from DN 1 to DN 6 (1/24″ to 1/4″). It can withstand process pressures up to 400 bar (5800 psi) and medium temperatures up to +200°C (+392°F), expanding its application potential.

• Transmitter features

  This sensor offers high flexibility for system integration with a wide range of available communication interfaces. Fast commissioning is enabled through the use of pre-configured devices. Automatic data recovery facilitates servicing and maintenance of the device. The sensor is available in both compact and remote versions to suit different installation requirements. It provides flexible output options as well as Modbus RS485 communication capability, allowing for easy integration into a variety of systems.

• Nominal diameter range

  DN 1 to 6 (???? to ???”)

• 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. 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, NEC/CEC, NEPSI

• Other approvals and certificates

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

• Functional safety

  Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511

• Metrological approvals and certificates

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

• Material certificates

  3.1 material