Technical Data
CompareLiquids
| Measuring Principle | Coriolis |
| Product headline | The compact sensor with an ultra-compact transmitter. Measurement of liquids with the most diverse properties in continuous process control & batching applications. |
| Sensor features | High process safety – high measuring accuracy for different media in shortest filling time. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs. Nominal diameter: DN 1 to 40 (¹⁄₂₄ to 1¹⁄₂"). Various hygienic process connections, 3-A conform. CIP, SIP cleanable sensor. |
| Transmitter features | Versatile and time-saving wiring – plug connector. Fast commissioning – pre-configured devices. Automatic recovery of data for servicing. Robust, ultra‐compact transmitter housing. Pulse/frequency/switch output, Modbus RS485. Excellent and easily cleanable transmitter. |
| Nominal diameter range | DN 1 to 40 (¹⁄₂₄ to 1¹⁄₂") |
| Wetted materials | Measuring tube: 1.4435 (316/316L) (DN 1 to 4 mm (¹⁄₂₄ to ¹⁄₈") 1.4539 (904L) (DN 8 to 40 mm (³⁄₈ to 1 ½") Process connection 1.4435 (316/316L) (DN 1 to 4 mm (¹⁄₂₄ to ¹⁄₈") 1.4539 (904L) (DN 8 to 40 mm (³⁄₈ to 1 ½") |
| Measured variables | Mass flow, density, temperature, volume flow |
| Max. measurement error | Mass flow (liquid): ±0.15 % Density (liquid): ±0.0005 g/cm³ |
| Measuring range | 0 to 45 000 kg/h (0 to 1654 lb/min) |
| Max. process pressure | PN 40 |
| Medium temperature range | –40 to +130 °C (–40 to +266 °F) 150 °C allowed for 1 h |
| Ambient temperature range | –20 to +60 °C (–4 to +140 °F) |
| Sensor housing material | Stainless steel, 1.4404 (316/316L) (DN 1 to 4 mm (¹⁄₂₄ to ¹⁄₈") Stainless steel, 1.4301 (304) (DN 8 to 40 mm (³⁄₈ to 1 ½") |
| Transmitter housing material | Stainless steel, 1.4409 (CF3M) |
| Degree of protection | IP67, type 4X enclosure |
| Display/Operation | No local operation Configuration via operating tools possible |
| Outputs | Pulse/frequency/switch output (passive) |
| Inputs | None |
| Digital communication | Modbus RS485, IO-Link |
| Power supply | DC 20 to 30 V |
| Hazardous area approvals | ATEX, UL, UK Ex |
| Other approvals and certificates | 3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR 3-A |
| Product safety | CE |
D8AB mass flowmeter with hygienic design and high measuring repeatability, used with a compact transmitter
Advantages
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Excellent, stable performance —— highly accurate, highly repeatable measurement within short filling cycles
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Supports IO-Link communication for real-time digital communication, easier device commissioning and data that is always available
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Few process measuring points: multivariable measurement (flow, density, temperature)
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Compact and small, optimizing the footprint of the machine installation
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Integrated batching function —— the flowmeter solves the filling management challenge
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Complies with global industry standards - EHEDG, 3-A, FCM, cGMP
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Withstands SIP and CIP processes
Field of application
The Dosimass Coriolis mass flowmeter is specially designed for filling and bottling applications in the food & beverage and life sciences industries. Dosimass can be installed in confined spaces and is the ideal choice for system integrators, skid builders and equipment manufacturers. Dosimass measures the volume flow and mass flow directly, with temperature and density compensation, guaranteeing high measuring repeatability and remaining unaffected by fluid properties such as viscosity or density. The flowmeter can be used to measure liquids of various properties.
Three electronic versions available for the lightweight sensor:
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Pulse/frequency/status output version, suitable for cost-effective filling applications
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Smart pulse output version with IO-Link communication, continuous digital communication for easy commissioning and archiving, provides real-time process information, optimizes filling process conditions and supports predictive maintenance
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Version with batching function, dynamic volume correction via Modbus RTU communication, supports advanced filling control
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Source:Endress+Hauserpublic information from the website
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Mass Flow Meter Application Case
Project Background
Municipal Wastewater Treatment customers at the Wastewater Treatment Plant stage have long faced the challenge of insufficient accuracy in effluent quality monitoring and instruments prone to contamination causing data drift, affecting compliance discharge, placing higher demands on the stability and measurement accuracy of Mass Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Mass Flow Meter for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Municipal Wastewater Treatment conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Food & Beverage — Food Production Line · Mass Flow Meter Application Case
Project Background
Food & Beverage customers at the Food Production Line stage have long faced the challenge of high hygienic measurement requirements, with inline instruments needing to withstand CIP/SIP cleaning while maintaining stable accuracy, placing higher demands on the stability and measurement accuracy of Mass Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Mass Flow Meter for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Food & Beverage conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Chemical & Pharmaceutical — Reactors and Storage Tanks · Mass Flow Meter Application Case
Project Background
Chemical & Pharmaceutical customers at the Reactors and Storage Tanks stage have long faced the challenge of highly corrosive media and complex conditions, requiring corrosion-resistant and explosion-proof instruments, placing higher demands on the stability and measurement accuracy of Mass Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Mass Flow Meter for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Chemical & Pharmaceutical conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Power & Energy — Power Plant Boiler and Turbine · Mass Flow Meter Application Case
Project Background
Power & Energy customers at the Power Plant Boiler and Turbine stage have long faced the challenge of unstable measurement under high temperature and pressure, with high maintenance and downtime costs, placing higher demands on the stability and measurement accuracy of Mass Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Mass Flow Meter for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Power & Energy conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
