Endress+Hauser Cubemass DCI Coriolis flowmeter

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Description

Compact sensor for smallest quantities with seamless system integration

Specification

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 (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. 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

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