质量流量计 8I1B
The straight single-tube design of the Promass I 100, provides the regular Coriolis flowmeter outputs of mass flow, density and temperature, additionally it provides in-line viscosity measurement as an optional output. Combined with the smallest transmitter housing available today it delivers full performance on the smallest footprint. Promass I 100 will be the preferred choice for system integrators, skid builders and equipment manufacturers.
In addition to measuring mass flow, density and temperature like a conventional Coriolis mass flowmeter, the Promass I 100 flowmeter with a single straight tube design also measures viscosity online. Used together with the smallest transmitter available, the Promass I 100 flowmeter can measure the smallest flows and is the first choice of system integrators, skid manufacturers and other equipment manufacturers.
Benefits
Energy-saving - full-bore design minimizes pressure loss
Fewer process measuring points - multivariable measurement (flow rate, density, temperature)
Space-saving installation - no inlet/outlet straight runs required
Ultra-compact transmitter - can measure the smallest flows
Time-saving on-site operation without additional software and hardware - integrated web server
Comprehensive verification - Heartbeat Technology
Applications
The Coriolis measuring principle is unaffected by the physical properties of the fluid itself (e.g. viscosity and density).
Suitable for measuring liquids and gases where low pressure loss and low-flow conditions are required.
Device features
Easy-to-clean single straight tube system
TMB® technology
Measuring tube made of titanium alloy
Robust ultra-compact transmitter housing
High degree of protection: IP69K
With on-site display
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Technical documentation
Technical data
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Source: Endress+Hauserpublic information from the website
Technical Data
CompareDensity/Concentration
| Measuring Principle | Coriolis |
| Product headline | Combines in-line viscosity and flow measurement with an ultra-compact transmitter. Measuring liquids and gases in applications requiring low pressure loss and gentle fluid treatment. |
| Sensor features | Energy‐saving – full-bore design enables minimal pressure loss. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs. Straight, easy-to-clean single-tube system. TMB technology. Measuring tube made of Titanium. |
| 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 80 (⅜ to 3") |
| Wetted materials | Measuring tube: Titanium grade 9 Connection: Titanium grade 2 |
| Measured variables | Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration, viscosity |
| 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 180 000 kg/h (0 to 6600 lb/min) |
| Max. process pressure | PN 100, Class 600, 63K |
| Medium temperature range | –50 to +150 °C (–58 to +302 °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) |
| 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, INMETRO, NEPSI, 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) |
| Pressure approvals and certificates | PED, CRN |
| Material certificates | 3.1 material |
| Hygienic approvals and certificates | 3-A, EHEDG, cGMP |
Gas
| Measuring Principle | Coriolis |
| Product headline | Combines in-line viscosity and flow measurement with an ultra-compact transmitter. Measuring liquids and gases in applications requiring low pressure loss and gentle fluid treatment. |
| Sensor features | Energy‐saving – full-bore design enables minimal pressure loss. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs. Straight, easy-to-clean single-tube system. TMB technology. Measuring tube made of Titanium. |
| 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 80 (⅜ to 3") |
| Wetted materials | Measuring tube: Titanium grade 9 Connection: Titanium grade 2 |
| Measured variables | Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration, viscosity |
| 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 180 000 kg/h (0 to 6600 lb/min) |
| Max. process pressure | PN 100, Class 600, 63K |
| Medium temperature range | –50 to +150 °C (–58 to +302 °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) |
| 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, INMETRO, NEPSI |
| 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 |
| Hygienic approvals and certificates | 3-A, EHEDG, cGMP |
Liquids
| Measuring Principle | Coriolis |
| Product headline | Combines in-line viscosity and flow measurement with an ultra-compact transmitter. Measuring liquids and gases in applications requiring low pressure loss and gentle fluid treatment. |
| Sensor features | Energy‐saving – full-bore design enables minimal pressure loss. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs. Straight, easy-to-clean single-tube system. TMB technology. Measuring tube made of Titanium. |
| 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 80 (⅜ to 3") |
| Wetted materials | Measuring tube: Titanium grade 9 Connection: Titanium grade 2 |
| Measured variables | Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration, viscosity |
| 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 180 000 kg/h (0 to 6600 lb/min) |
| Max. process pressure | PN 100, Class 600, 63K |
| Medium temperature range | –50 to +150 °C (–58 to +302 °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) |
| 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, INMETRO, NEPSI, 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) |
| Pressure approvals and certificates | PED, CRN |
| Material certificates | 3.1 material |
| Hygienic approvals and certificates | 3-A, EHEDG, cGMP |
Viscosity
| Measuring Principle | Coriolis |
| Product headline | Combines in-line viscosity and flow measurement with an ultra-compact transmitter. Measuring liquids and gases in applications requiring low pressure loss and gentle fluid treatment. |
| Sensor features | Energy‐saving – full-bore design enables minimal pressure loss. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs. Straight, easy-to-clean single-tube system. TMB technology. Measuring tube made of Titanium. |
| 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 80 (⅜ to 3") |
| Wetted materials | Measuring tube: Titanium grade 9 Connection: Titanium grade 2 |
| Measured variables | Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration, viscosity |
| 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 180 000 kg/h (0 to 6600 lb/min) |
| Max. process pressure | PN 100, Class 600, 63K |
| Medium temperature range | –50 to +150 °C (–58 to +302 °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) |
| 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, INMETRO, NEPSI, 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) |
| Pressure approvals and certificates | PED, CRN |
| Material certificates | 3.1 material |
| Hygienic approvals and certificates | 3-A, EHEDG, cGMP |
Case Studies
市政污水处理
市政污水处理污水处理厂 · 质量流量计应用案例
项目背景
市政污水处理客户在污水处理厂环节，长期面临「出水水质监测精度不足、仪表易受污染导致数据漂移，影响达标排放」的困扰，对质量流量计的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的质量流量计，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应市政污水处理复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
食品饮料
食品饮料食品生产线 · 质量流量计应用案例
项目背景
食品饮料客户在食品生产线环节，长期面临「卫生级测量要求高，在线仪表需耐 CIP/SIP 清洗且精度稳定」的困扰，对质量流量计的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的质量流量计，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应食品饮料复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
化工制药
化工制药反应釜与储罐 · 质量流量计应用案例
项目背景
化工制药客户在反应釜与储罐环节，长期面临「介质腐蚀性强、工况复杂，仪表需耐腐蚀且防爆」的困扰，对质量流量计的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的质量流量计，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应化工制药复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
电力能源
电力能源电厂锅炉与汽机 · 质量流量计应用案例
项目背景
电力能源客户在电厂锅炉与汽机环节，长期面临「高温高压工况下测量不稳定，维护停机成本高」的困扰，对质量流量计的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的质量流量计，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应电力能源复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
