质量流量计 8F1B
Technical Data
CompareDensity/Concentration
| Measuring Principle | Coriolis |
| Product headline | Flowmeter with premium accuracy, robustness and an ultra-compact transmitter. Highest measurement performance for liquids and gases under varying, demanding process conditions. |
| Sensor features | Highest process safety – immune to fluctuating and harsh environments. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs. Mass flow: measurement error ±0.05 % (PremiumCal). Medium temperature up to +240 °C (+464 °F). Nominal diameter: DN 8 to 250 (³⁄₈ to 10"). |
| Transmitter features | Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Robust, ultra-compact transmitter housing. Highest degree of protection: IP69. Local display available. |
| Nominal diameter range | DN 8 to 250 (⅜ to 10") |
| Wetted materials | Measuring tube: 1.4539 (904L); 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) Connection: 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) |
| Measured variables | Mass flow, density, temperature, volume flow, corrected volume, flow, reference density, concentration |
| Max. measurement error | Mass flow (liquid): ±0.1 % (standard), 0.05 % (option) Volume flow (liquid): ±0.1 % Mass flow (gas): ±0.25 % Density (liquid): ±0.0005 g/cm³ |
| Measuring range | 0 to 2 200 000 kg/h (0 to 80 840 lb/min) |
| Max. process pressure | PN 100, Class 600, 63K |
| Medium temperature range | Standard: –50 to +150 °C (–58 to +302 °F) Option: –50 to +240 °C (–58…+464 °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 | 1.4301/1.4307 (304L), corrosion resistant |
| Transmitter housing material | Compact: AlSi10Mg, coated Compact/ultra‐compact: 1.4301 (304), 1.4404 (316L) |
| Degree of protection | Standard: IP66/67, type 4X enclosure Option: IP69 |
| Display/Operation | 4‐line backlit display available (no local operation) Configuration via web browser and operating tools possible |
| Outputs | 4‐20 mA HART (active) Pulse/frequency/switch output (passive) |
| Inputs | None |
| Digital communication | HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET |
| Power supply | DC 20 to 30 V |
| Hazardous area approvals | ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC |
| Product safety | CE, C-Tick, EAC marking |
| 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) |
| Marine approvals and certificates | ABS (American Bureau of Shipping) BV (Bureau Veritas) LR (Lloyds Register) BV approval, CCS approval |
| Pressure approvals and certificates | PED, CRN, AD 2000 |
| Material certificates | 3.1 material NACE MR0175/MR0103, PMI; welding test acc. to EN ISO, ASME, NORSOK |
| Hygienic approvals and certificates | 3-A, EHEDG, cGMP |
Gas
| Measuring Principle | Coriolis |
| Product headline | Flowmeter with premium accuracy, robustness and an ultra-compact transmitter. Highest measurement performance for liquids and gases under varying, demanding process conditions. |
| Sensor features | Highest process safety – immune to fluctuating and harsh environments. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs. Mass flow: measurement error ±0.05 % (PremiumCal). Medium temperature up to +240 °C (+464 °F). Nominal diameter: DN 8 to 250 (³⁄₈ to 10"). |
| Transmitter features | Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Robust, ultra-compact transmitter housing. Highest degree of protection: IP69. Local display available. |
| Nominal diameter range | DN 8 to 250 (⅜ to 10") |
| Wetted materials | Measuring tube: 1.4539 (904L); 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) Connection: 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) |
| Measured variables | Mass flow, density, temperature, volume flow, corrected volume, flow, reference density, concentration |
| Max. measurement error | Mass flow (liquid): ±0.1 % (standard), 0.05 % (option) Volume flow (liquid): ±0.1 % Mass flow (gas): ±0.25 % Density (liquid): ±0.0005 g/cm³ |
| Measuring range | 0 to 2 200 000 kg/h (0 to 80 840 lb/min) |
| Max. process pressure | PN 100, Class 600, 63K |
| Medium temperature range | Standard: –50 to +150 °C (–58 to +302 °F) Option: –50 to +240 °C (–58…+464 °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 | 1.4301/1.4307 (304L), corrosion resistant |
| Transmitter housing material | Compact: AlSi10Mg, coated Compact/ultra‐compact: 1.4301 (304), 1.4404 (316L) |
| Degree of protection | Standard: IP66/67, type 4X enclosure Option: IP69 |
| Display/Operation | 4‐line backlit display available (no local operation) Configuration via web browser and operating tools possible |
| Outputs | 4‐20 mA HART (active) Pulse/frequency/switch output (passive) |
| Inputs | None |
| Digital communication | HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET |
| Power supply | DC 20 to 30 V |
| Hazardous area approvals | ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC |
| Product safety | CE, C-Tick, EAC marking |
| 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) |
| Marine approvals and certificates | ABS (American Bureau of Shipping) BV (Bureau Veritas) LR (Lloyds Register) BV approval CCS approval |
| Pressure approvals and certificates | PED, CRN, AD 2000 |
| Material certificates | 3.1 material NACE MR0175/MR0103, PMI; welding test acc. to EN ISO, ASME, NORSOK |
| Hygienic approvals and certificates | 3-A, EHEDG, cGMP |
Liquids
| Measuring Principle | Coriolis |
| Product headline | Flowmeter with premium accuracy, robustness and an ultra-compact transmitter. Highest measurement performance for liquids and gases under varying, demanding process conditions. |
| Sensor features | Highest process safety – immune to fluctuating and harsh environments. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs. Mass flow: measurement error ±0.05 % (PremiumCal). Medium temperature up to +240 °C (+464 °F). Nominal diameter: DN 8 to 250 (³⁄₈ to 10"). |
| Transmitter features | Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Robust, ultra-compact transmitter housing. Highest degree of protection: IP69. Local display available. |
| Nominal diameter range | DN 8 to 250 (⅜ to 10") |
| Wetted materials | Measuring tube: 1.4539 (904L); 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) Connection: 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) |
| Measured variables | Mass flow, density, temperature, volume flow, corrected volume, flow, reference density, concentration |
| Max. measurement error | Mass flow (liquid): ±0.1 % (standard), 0.05 % (option) Volume flow (liquid): ±0.1 % Mass flow (gas): ±0.25 % Density (liquid): ±0.0005 g/cm³ |
| Measuring range | 0 to 2 200 000 kg/h (0 to 80 840 lb/min) |
| Max. process pressure | PN 100, Class 600, 63K |
| Medium temperature range | Standard: –50 to +150 °C (–58 to +302 °F) Option: –50 to +240 °C (–58…+464 °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 | 1.4301/1.4307 (304L), corrosion resistant |
| Transmitter housing material | Compact: AlSi10Mg, coated Compact/ultra‐compact: 1.4301 (304), 1.4404 (316L) |
| Degree of protection | Standard: IP66/67, type 4X enclosure Option: IP69 |
| Display/Operation | 4‐line backlit display available (no local operation) Configuration via web browser and operating tools possible |
| Outputs | 4‐20 mA HART (active) Pulse/frequency/switch output (passive) |
| Inputs | None |
| Digital communication | HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET |
| Power supply | DC 20 to 30 V |
| Hazardous area approvals | ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC |
| Product safety | CE, C-Tick, EAC marking |
| 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) |
| Marine approvals and certificates | ABS (American Bureau of Shipping) BV (Bureau Veritas) LR (Lloyds Register) BV approval CCS approval |
| Pressure approvals and certificates | PED, CRN, AD 2000 |
| Material certificates | 3.1 material NACE MR0175/MR0103, PMI; welding test acc. to EN ISO, ASME, NORSOK |
| Hygienic approvals and certificates | 3-A, EHEDG, cGMP |
Steam
| Measuring Principle | Coriolis |
| Product headline | Flowmeter with premium accuracy, robustness and an ultra-compact transmitter. Highest measurement performance for liquids and gases under varying, demanding process conditions. |
| Sensor features | Highest process safety – immune to fluctuating and harsh environments. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs. Mass flow: measurement error ±0.05 % (PremiumCal). Medium temperature up to +240 °C (+464 °F). Nominal diameter: DN 8 to 250 (³⁄₈ to 10"). |
| Transmitter features | Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Robust, ultra-compact transmitter housing. Highest degree of protection: IP69. Local display available. |
| Nominal diameter range | DN 8 to 250 (⅜ to 10") |
| Wetted materials | Measuring tube: 1.4539 (904L); 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) Connection: 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022) |
| Measured variables | Mass flow, density, temperature, volume flow, corrected volume, flow, reference density, concentration |
| Max. measurement error | Mass flow (liquid): ±0.1 % (standard), 0.05 % (option) Volume flow (liquid): ±0.1 % Mass flow (gas): ±0.25 % Density (liquid): ±0.0005 g/cm³ |
| Measuring range | 0 to 2 200 000 kg/h (0 to 80 840 lb/min) |
| Max. process pressure | PN 100, Class 600, 63K |
| Medium temperature range | Standard: –50 to +150 °C (–58 to +302 °F) Option: –50 to +240 °C (–58…+464 °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 | 1.4301/1.4307 (304L), corrosion resistant |
| Transmitter housing material | Compact: AlSi10Mg, coated Compact/ultra‐compact: 1.4301 (304), 1.4404 (316L) |
| Degree of protection | Standard: IP66/67, type 4X enclosure Option: IP69 |
| Display/Operation | No local operation Configuration via web browser and operating tools possible |
| Outputs | 4‐20 mA HART (active) Pulse/frequency/switch output (passive) |
| Inputs | None |
| Digital communication | HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET |
| Power supply | DC 20 to 30 V |
| Hazardous area approvals | ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC |
| Product safety | CE, C-Tick, EAC marking |
| 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) |
| Marine approvals and certificates | ABS (American Bureau of Shipping) BV (Bureau Veritas) LR (Lloyds Register) BV approval CCS approval |
| Pressure approvals and certificates | PED, CRN, AD 2000 |
| Material certificates | 3.1 material NACE MR0175/MR0103, PMI; welding test acc. to EN ISO, ASME, NORSOK |
| Hygienic approvals and certificates | 3-A, EHEDG, cGMP |
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Advantages
Maximum process safety - resistant to disturbances, usable in the most demanding measuring applications
Fewer process measuring points - multivariable measurement (flow velocity, density, temperature)
Space-saving installation - no inlet/outlet straight runs required
Compact transmitter - measures even the smallest flows
Time-saving on-site operation without additional software and hardware - integrated web server
Comprehensive verification - Heartbeat technologyApplication areas
Coriolis measuring principle unaffected by the physical properties of the fluid itself (e.g. viscosity or density).
High-precision measurement of liquid and gas flows under varying, demanding process conditions.
Device features
Mass flow measurement error: ±0.05% (PremiumCal)
Secondary containment rated pressure: 40 bar (580 psi)
Nominal diameter: DN 8 to 250 (3/8 to 10")
Robust ultra-compact transmitter housing
High degree of protection: IP69K
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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.






