Promass E 8E2C
Brand: Endress+Hauser
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Promass E 8E2C
Brand: Endress+Hauser
Extended 
Heartbeat Technology Specs at a Glance
Wetted materials:
Measuring tube: 1.4539 (904L)
Connection: 1.4404 (316/316L)
Connection: 1.4404 (316/316L)
Max. measurement error:
Mass flow (liquid): ±0.25 % (standard)
Volume flow (liquid): ±0.25 %
Mass flow (gas): ±0.50 %
Density (liquid): ±0.0005 g/cm³
Volume flow (liquid): ±0.25 %
Mass flow (gas): ±0.50 %
Density (liquid): ±0.0005 g/cm³
Max. process pressure:
PN 100, Class 600, 63K
Measuring range:
0 to 70 000 kg/h (0 to 2570 lb/min)
Medium temperature range:
–40 to +150 °C (–40 to +302 °F)
Field of application
The robust Promass E has a long-standing reputation as a reliable solution accurately measuring liquids and gases in a wide range of standard applications in the chemical industry. With genuine loop-powered technology, Proline E 200 enables cost-effective and seamless integration into existing infrastructures. The flowmeter offers highest operational safety in hazardous areas thanks to its intrinsically safe design (Ex ia). Heartbeat Technology enables process safety at all times.
Measuring principle operates independently of physical fluid properties such as viscosity or density
Accurate measurement of liquids and gases for a wide range of standard applications.
Device properties
Compact dual-tube sensor
Medium temperature up to +150 °C (+302 °F)
Process pressure: up to 100 bar (1450 psi)
Loop-powered technology
Robust dual-compartment housing
Plant safety: worldwide approvals (SIL, Haz. area)
Key Benefits
- Cost-effective – multipurpose device; an alternative to conventional volumetric flowmeters
- Fewer process measuring points – multivariable measurement (flow, density, temperature)
- Space-saving installation – no in-/outlet run needs
- Convenient device wiring – separate connection compartment
- Safe operation – no need to open the device due to display with touch control, background lighting
- Integrated verification – Heartbeat Technology
Specifications
Brand
Industry
- Chemical
- Power & Energy
- Oil & Gas
Product Family
- Promass
Density/Concentration
Product headline
- Genuine loop-powered flowmeter for minimized cost of ownership.
- Accurate measurement of liquids and gases for a wide range of standard applications.
Sensor features
- Cost‐effective – multi‐purpose device; an alternative to conventional volumetric flowmeters. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs.
- Compact dual-tube sensor. Medium temperature up to +150 °C (+302 °F). Process pressure up to 100 bar (1450 psi).
Transmitter features
- Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology.
- Loop-powered technology. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area).
Nominal diameter range
- DN 8 to 50 (⅜ to 2")
Wetted materials
- Measuring tube: 1.4539 (904L)
- Connection: 1.4404 (316/316L)
Measured variables
- Mass flow, density, temperature, volume flow, corrected volume flow, reference density
Max. measurement error
- Mass flow (liquid): ±0.25 % (standard)
- Volume flow (liquid): ±0.25 %
- Mass flow (gas): ±0.50 %
- Density (liquid): ±0.0005 g/cm³
Measuring range
- 0 to 70 000 kg/h (0 to 2570 lb/min)
Max. process pressure
- PN 100, Class 600, 63K
Medium temperature range
- –40 to +150 °C (–40 to +302 °F)
Ambient temperature range
- –40 to +60 °C (–40 to +140 °F)
Sensor housing material
- 1.4301 (304), corrosion resistant
Transmitter housing material
- AlSi10Mg, coated
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
- 4‐20 mA HART (passive)
- 4‐20 mA (passive)
- Pulse/frequency/switch output (passive)
Inputs
- None
Digital communication
- HART, PROFIBUS PA, FOUNDATION Fieldbus
Power supply
- DC 18 to 35 V (4‐20 mA HART with/without pulse/frequency/switch)
- DC 18 to 30 V (20 mA HART, 4‐20 mA)
- DC 9 to 32 V (PROFIBUS PA)
Hazardous area approvals
- ATEX, IECEx, cCSAus, JPN, UK Ex
Product safety
- CE, C-Tick
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)
Pressure approvals and certificates
- PED, CRN
Material certificates
- 3.1 material
Hygienic approvals and certificates
- 3-A, EHEDG, cGMP
Gas
Product headline
- Genuine loop-powered flowmeter for minimized cost of ownership.
- Accurate measurement of liquids and gases for a wide range of standard applications.
Sensor features
- Cost‐effective – multi‐purpose device; an alternative to conventional volumetric flowmeters. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs.
- Compact dual-tube sensor. Medium temperature up to +150 °C (+302 °F). Process pressure up to 100 bar (1450 psi).
Transmitter features
- Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology.
- Loop-powered technology. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area).
Nominal diameter range
- DN 8 to 50 (⅜ to 2")
Wetted materials
- Measuring tube: 1.4539 (904L)
- Connection: 1.4404 (316/316L)
Measured variables
- Mass flow, density, temperature, volume flow, corrected volume flow, reference density
Max. measurement error
- Mass flow (liquid): ±0.25 % (standard)
- Volume flow (liquid): ±0.25 %
- Mass flow (gas): ±0.50 %
- Density (liquid): ±0.0005 g/cm³
Measuring range
- 0 to 70 000 kg/h (0 to 2570 lb/min)
Max. process pressure
- PN 100, Class 600, 63K
Medium temperature range
- –40 to +150 °C (–40 to +302 °F)
Ambient temperature range
- –40 to +60 °C (–40 to +140 °F)
Sensor housing material
- 1.4301 (304), corrosion resistant
Transmitter housing material
- AlSi10Mg, coated
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
- 4‐20 mA HART (passive)
- 4‐20 mA (passive)
- Pulse/frequency/switch output (passive)
Inputs
- None
Digital communication
- HART, PROFIBUS PA, FOUNDATION Fieldbus
Power supply
- DC 18 to 35 V (4‐20 mA HART with/without pulse/frequency/switch)
- DC 18 to 30 V (20 mA HART, 4‐20 mA)
- DC 9 to 32 V (PROFIBUS PA)
Hazardous area approvals
- ATEX, IECEx, cCSAus, JPN, UK Ex
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)
Pressure approvals and certificates
- PED, CRN
Material certificates
- 3.1 material
Hygienic approvals and certificates
- 3-A, EHEDG, cGMP
Liquids
Product headline
- Genuine loop-powered flowmeter for minimized cost of ownership.
- Accurate measurement of liquids and gases for a wide range of standard applications.
Sensor features
- Cost‐effective – multi‐purpose device; an alternative to conventional volumetric flowmeters. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs.
- Compact dual-tube sensor. Medium temperature up to +150 °C (+302 °F). Process pressure up to 100 bar (1450 psi).
Transmitter features
- Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology.
- Loop-powered technology. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area).
Nominal diameter range
- DN 8 to 50 (⅜ to 2")
Wetted materials
- Measuring tube: 1.4539 (904L)
- Connection: 1.4404 (316/316L)
Measured variables
- Mass flow, density, temperature, volume flow, corrected volume flow, reference density
Max. measurement error
- Mass flow (liquid): ±0.25 % (standard)
- Volume flow (liquid): ±0.25 %
- Mass flow (gas): ±0.50 %
- Density (liquid): ±0.0005 g/cm³
Measuring range
- 0 to 70 000 kg/h (0 to 2570 lb/min)
Max. process pressure
- PN 100, Class 600, 63K
Medium temperature range
- –40 to +150 °C (–40 to +302 °F)
Ambient temperature range
- –40 to +60 °C (–40 to +140 °F)
Sensor housing material
- 1.4301 (304), corrosion resistant
Transmitter housing material
- AlSi10Mg, coated
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
- 4‐20 mA HART (passive)
- 4‐20 mA (passive)
- Pulse/frequency/switch output (passive)
Inputs
- None
Digital communication
- HART, PROFIBUS PA, FOUNDATION Fieldbus
Power supply
- DC 18 to 35 V (4‐20 mA HART with/without
- pulse/frequency/switch)
- DC 18 to 30 V (20 mA HART, 4‐20 mA)
- DC 9 to 32 V (PROFIBUS PA)
Hazardous area approvals
- ATEX, IECEx, cCSAus, JPN, UK Ex
Product safety
- CE, C-Tick
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)
Pressure approvals and certificates
- PED, CRN
Material certificates
- 3.1 material
Hygienic approvals and certificates
- 3-A, EHEDG, cGMP
