Technical Data
CompareGas
| Measuring Principle | Coriolis |
| Product headline | Compact sensor for smallest quantities with seamless system integration. 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 +200 °C (+392 °F). |
| Transmitter features | High flexibility in system integration – wide range of communication interfaces. Fast commissioning – pre-configured devices. Automatic recovery of data for servicing. Device as compact or remote version. Flexible outputs. 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. 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 |
Liquids
| Measuring Principle | Coriolis |
| Product headline | Compact sensor for smallest quantities with seamless system integration. 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 +200 °C (+392 °F). |
| Transmitter features | High flexibility in system integration – wide range of communication interfaces. Fast commissioning – pre-configured devices. Automatic recovery of data for servicing. Device as compact or remote version. Flexible outputs. 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. 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 |
The Cubemass DCI sensor is stable and reliable and can be used in skids, test benches and industrial robots (e.g. painting, surface finishing applications) to measure the smallest flow rates. The accuracy is not affected even when measuring under high pressure and changing flow conditions. For equipment manufacturers, the Cubemass DCI is a compact Coriolis mass flowmeter with various communication options.
Advantages
Precise measurement of the smallest flow rates of liquids and gases
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Space-saving installation - compact single-tube design
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Fewer process measuring points - multivariable measurement (flow, density, temperature)
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Suitable for skids - lightweight sensor
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Highly flexible system integration - wide selection of communication interfaces
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Fast commissioning - pre-configured device
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Automatic parameter recovery
Field of application
The measuring principle is unaffected by physical fluid properties such as viscosity or density
Precise measurement of the smallest flow rates of liquids and gases
Device features
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Nominal diameter: DN 1...6 (1/24...1/4")
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Process pressure: max. 400 bar (5800 psi)
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Medium temperature: max. +200 °C (+392 °F)
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Compact or remote version
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Various outputs
Spare Parts & Accessories 102
102 spare parts · click to collapse
| Order code | Description | |
|---|---|---|
| 50098557 | Power board220V = 85-260VAC | Details |
| 71039431 | Power boardHE = harsh environment 220V = 85-260VAC | Details |
| 50098558 | Explosion-proof power supply board220V = 85-260VAC | Details |
| 71039432 | Explosion-proof power supply boardHE = harsh environment 220V = 85-260VAC | Details |
| 50098565 | Power board24V = 20-55VAC / 16-62VDC | Details |
| 71039434 | Power boardHE = harsh environment 24V = 20-55VAC / 16-62VDC | Details |
| 50098566 | Explosion-proof power supply boardKit P.s.b. 40/8X/65 20-55AC 16-62DC Ex | Details |
| 71039436 | Explosion-proof power supply boardHE = harsh environment 24V = 20-55VAC / 16-62VDC | Details |
| 50094002 | fuseKit 10 fuses 250 VAC T800 MA | Details |
| 50094003 | fuseKit Bus/connec.b.5X/40/8X/65 field hous. | Details |
| 71106645 | explosion-proof amplifier boardWEA= Language DE+EN+FR+IT+ES+PT+NL | Details |
| 71106647 | explosion-proof amplifier boardWEA= Language DE+EN+FR+IT+ES+PT+NL HE = harsh environment | Details |
| 71106649 | explosion-proof amplifier boardEES= Language SV+FI+NO+RU+PL+CS+EN | Details |
| 71106652 | explosion-proof amplifier boardEES= Language SV+FI+NO+RU+PL+CS+EN HE = harsh environment | Details |
| 71106653 | explosion-proof amplifier boardSEA= Language JA+ID+EN | Details |
| 71106655 | explosion-proof amplifier boardSEA= Language JA+ID+EN HE = harsh environment | Details |
| 71106656 | explosion-proof amplifier boardCN= Language ZH + EN | Details |
| 71106657 | explosion-proof amplifier boardCN= Language ZH + EN HE = harsh environment | Details |
| 50098302 | Intrinsically Safe Passive Current/Frequency Output ModuleKit com5X/40/8X/93/65 Iout pass/Freq.Exi | Details |
| 71039479 | I/O board50/53/8X HE = harsh environment | Details |
Configurator / Comparison
Source:Endress+Hauserpublic information from the website
Measuring principle video
Click to playCase Studies
Municipal Wastewater Treatment · Mass Flow Meter — Application Case
Application Context
the inlet, biological and outlet stages of a municipal plant is a typical Municipal Wastewater Treatment duty. The project started from Mass Flow Meter, focusing on direct mass flow and density measurement.
Process Constraints
effluent parameters drift and probes foul with sludge and biofilm, and high solids and corrosive fractions, with large diurnal flow swings only amplify it. The Mass Flow Meter specification must therefore cover choosing tube geometry by flow range, entrained gas and hygienic needs.
Delivery Approach
Delivery was handled as the flow range — flow solution matched to line size, medium and range. Execution centred on choosing tube geometry by flow range, entrained gas and hygienic needs, together with stable compliance with Grade 1A discharge limits and online data reporting.
Field Results
Operation shows the benefit clearly — no temperature or pressure compensation needed, making custody transfer more credible, with confidence in this measuring point improving markedly.
Food & Beverage · Mass Flow Meter — Application Case
Customer Profile
The typical setting in Food & Beverage is dosing, pasteurising, filling and CIP stages. The measuring point is Mass Flow Meter; the focus is direct mass flow and density measurement.
Key Difficulties
Conditions are syrups, dairy and beverages that scale easily, under strict hygienic requirements and, on top of that, frequent cleaning demands instruments that withstand hot CIP/SIP caustic cycles, which a standard configuration cannot handle for long. The design therefore starts with choosing tube geometry by flow range, entrained gas and hygienic needs.
Implementation
The scope ran through the flow range: flow solution matched to line size, medium and range. Technically it hinges on choosing tube geometry by flow range, entrained gas and hygienic needs, and on these requirements: food-safety and hygienic design per 3-A / EHEDG.
Customer Benefit
In practice this means no temperature or pressure compensation needed, making custody transfer more credible, which cut the workload on the site maintenance team.
Chemical & Pharmaceutical · Mass Flow Meter — Application Case
Project Background
The project covers reactors, metering vessels and finished-product tanks. The work centres on Mass Flow Meter and the core task is direct mass flow and density measurement.
Operating Challenges
The medium and duty are characterised by highly corrosive media with solvents and crystallisation, partly in explosive atmospheres, and corrosion plus Ex protection shortens instrument life and makes downtime costly. So Mass Flow Meter cannot be specified generically — it calls for choosing tube geometry by flow range, entrained gas and hygienic needs.
Solution
The Ainstru engineering team worked through the flow range: flow solution matched to line size, medium and range. The configuration involves choosing tube geometry by flow range, entrained gas and hygienic needs, with these requirements in view: Ex certification and GMP traceability of records.
Results
Since start-up the system has run steadily; the practical result is no temperature or pressure compensation needed, making custody transfer more credible.
Power & Energy · Mass Flow Meter — Application Case
Project Overview
The site is boiler feedwater, turbine condensate and FGD/DeNOx systems. The customer wanted Mass Flow Meter properly configured on the existing plant, with the aim of direct mass flow and density measurement.
Technical Challenges
What actually causes trouble is high temperature and pressure with both steam and saline water, and drift under high temperature and pressure, with very costly unplanned outages. All of this means the Mass Flow Meter configuration has to involve choosing tube geometry by flow range, entrained gas and hygienic needs.
Configuration
Supply and installation were organised through the flow range: flow solution matched to line size, medium and range. On site this meant choosing tube geometry by flow range, entrained gas and hygienic needs, checked line by line against: compliance with power-industry codes and unit availability targets.
Performance
After commissioning the outcome is no temperature or pressure compensation needed, making custody transfer more credible, and the readings are now used for process tuning.
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