Cubemass C is the ideal sensor for the measurement of smallest flow rates in skids, test rigs and industrial robotics. Neither high pressure nor alternating flow conditions compromise its accuracy. With its compact transmitter Cubemass C 300 offers high flexibility in terms of operation and system integration: access from one side, remote display, improved connectivity options. Heartbeat Technology enables measurement reliability and compliant verification.
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 bar (5800 psi)
Medium temperature up to +205 °C (+401 °F)
Compact dual-compartment housing with up to 3 I/Os
Backlit display with touch control and WLAN access
Fewer process measuring points – multivariable measurement (flow, density, temperature)
Suitable for skids – lightweight sensor
Full access to process and diagnostic information – numerous, freely combinable I/Os and Ethernet
Reduced complexity and variety – freely configurable I/O functionality
Integrated verification – Heartbeat Technology
Videos
Smart instrumentation through Heartbeat Technology
You want to increase plant performance and reduce costs? Our smart instrumentation portfolio with Heartbeat Technology offers in-depth device insight for more cost-efficiency and operational safety.
Ethernet-APL portfolio
Ethernet is ready for the process industry: Ethernet-APL ensures a high cable length, an easy installation and explosion protection. This makes high-speed communication possible in the field.
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Compact sensor for smallest quantities with a compact, easily accessible 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
Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access. Remote display available.
Mass flow (liquid): ±0.10 % Volume flow (liquid): ±0.10 % Mass flow (gas): ±0.50 % 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
AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L
Degree of protection
IP66/67, type 4X enclosure
Display/Operation
4-line backlit display with touch control (operation from outside) Configuration via local display and operating tools possible Remote display available
Outputs
3 outputs: 4-20 mA HART (active/passive) 4-20 mA WirelessHART 4-20 mA (active/passive) Pulse/frequency/switch output (active/passive) Double pulse output (active/passive) Relay output
Inputs
Status input 4-20 mA input
Digital communication
HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, PROFINET, PROFINET over Ethernet-APL, Ethernet/IP, OPC-UA
Power supply
DC 24 V AC 100 to 230 V AC 100 to 230 V / DC 24 V (non-hazardous area)"
Hazardous area approvals
ATEX, IECEx, cCSAus, NEPSI, INMETRO, UK Ex, KC
Product safety
CE, C-tick, EAC marking
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) 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
Measuring principle
Coriolis
Product headline
Compact sensor for smallest quantities with a compact, easily accessible 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
Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access. Remote display available.
Mass flow (liquid): ±0.10 % Volume flow (liquid): ±0.10 % Mass flow (gas, Tantalum only): ±0.50 % 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
Tantalum: –50 to +150 °C (–58 to +302 °F) Zirconium: –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
AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L
Degree of protection
IP66/67, type 4X enclosure
Display/Operation
4-line backlit display with touch control (operation from outside) Configuration via local display and operating tools possible Remote display available"
Outputs
3 outputs: 4-20 mA HART (active/passive) 4-20 mA WirelessHART 4-20 mA (active/passive) Pulse/frequency/switch output (active/passive) Double pulse output (active/passive) Relay output
Inputs
Status input 4-20 mA input
Digital communication
HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, PROFINET, PROFINET over Ethernet-APL, Ethernet/IP, OPC-UA
Power supply
DC 24 V AC 100 to 230 V AC 100 to 230 V / DC 24 V (non-hazardous area)
Hazardous area approvals
ATEX, IECEx, cCSAus, NEPSI, INMETRO, UK Ex, KC
Product safety
CE, C-tick, EAC marking
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) 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
PED, CRN
Material certificates
3.1 material
Measuring principle
Coriolis
Product headline
Compact sensor for smallest quantities with a compact, easily accessible 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
Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access. Remote display available.
Mass flow (liquid): ±0.10 % Volume flow (liquid): ±0.10 % Mass flow (gas): ±0.50 % 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
AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L
Degree of protection
IP66/67, type 4X enclosure
Display/Operation
4-line backlit display with touch control (operation from outside) Configuration via local display and operating tools possible Remote display available
Outputs
3 outputs: 4-20 mA HART (active/passive) 4-20 mA WirelessHART 4-20 mA (active/passive) Pulse/frequency/switch output (active/passive) Double pulse output (active/passive) Relay output
Inputs
Status input 4-20 mA input
Digital communication
HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, PROFINET, PROFINET over Ethernet-APL, Ethernet/IP, OPC-UA
Power supply
DC 24 V AC 100 to 230 V AC 100 to 230 V / DC 24 V (non-hazardous area)
Hazardous area approvals
ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC, UK Ex, KC
Product safety
CE, C-tick, EAC marking
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) Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
WirelessHART and/or Bluetooth® communication interface, Operating frequency: 2.4 GHz (ISM band), Transmission range under reference conditions: WirelessHART communication - up to 200 m (656 ft), Bluetooth communication - up to 40 m (131 ft)
WirelessHART and/or Bluetooth® communication interface, Operating frequency: 2.4 GHz (ISM band), Transmission range under reference conditions: WirelessHART communication - up to 200 m (656 ft), Bluetooth communication - up to 40 m (131 ft)