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8E2B Mass flowmeter

8E2B Mass flowmeter
Mass flowmeter 8E2B
In the chemical and petrochemical industries, 2-wire loop-powered (4-20 mA) measuring devices are in high demand, as intrinsic safety is extremely important especially in hazardous areas. Without any compromises, Promass E 200 meets all of the relevant standards in the process industry such as NAMUR, HART, and SIL. This guarantees a high degree of safety in operation and optimal system availability.
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Gas

Measuring Principle
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. std_successorproducts_product_differentiating_tech_features_7694_1530102815. 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 %
Volume flow (liquid): ±0.25 %
Mass flow (gas): ±0.75 %
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 +140 °C (–40 to +284 °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, 1.4404 (316L)
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, NEPSI, INMETRO
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
Hygienic approvals and certificates 3-A

Liquids

Measuring Principle
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. std_successorproducts_product_differentiating_tech_features_7694_1530102815. 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 %
Volume flow (liquid): ±0.25 %
Mass flow (gas): ±0.75 %
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 +140 °C (–40 to +284 °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, NEPSI, INMETRO
Other approvals and certificates 3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR, SIL, PED, CRN, 3-A
Product 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

The Promass E is robust and is an economical solution for long-term use in high-precision liquid and gas measurement in various standard applications in the chemical industry. The Proline E 200 is a true loop-powered two-wire flowmeter that is economical to use and can be seamlessly integrated into existing systems. The flowmeter features intrinsically safe design (Ex ia) for the highest operational safety in hazardous areas. Built-in Heartbeat Technology ensures the process is always safe.

Benefits
Economical: versatile instrument; preferred alternative to conventional volumetric flowmeters
Fewer process measuring points: multivariable measurement (flow, density, temperature)
Space-saving installation: no inlet/outlet straight run requirement
Convenient instrument wiring: separate connection compartment
Safe operation: backlit display and touch key operation without opening the instrument
Integrated verification: built-in Heartbeat Technology

Applications
The measuring principle is unaffected by the physical properties of the fluid (e.g. viscosity and density)
High-precision measurement of liquids and gases in standard applications, with broad applicability

Device features
Compact dual measuring tube sensor
Medium temperature: max. +150 °C (+302 °F)
Process pressure: max. 100 bar (1450 psi)
Loop-powered two-wire technology
Robust dual-compartment housing
Plant safety: certified by multiple international approvals (SIL, hazardous areas)

 

Spare Parts & Accessories 45

45 spare parts · click to collapse
Order codeDescription
XPD0001-Mass flowmeter electronic insert 200Main electronic moduleEnquire
71108602I/O moduleNon-Ex, Ex. Current output, 4-20mA HART + 4-20mA analog. Usage: Promass 200/TB2, Prosonic Flow 200, Prowirl 200.Details
XPD0015-I/O module, 2-wire, 4-20mA, HART, ExNon-Ex, Ex. 1x current output HART.Enquire
XPD0016-I/O module, 2-wire, 4-20mA, HART, PFS, ExNon-Ex, Ex. 1x current output HART. 1x PFS= pulse/freq./switch output.Enquire
71164940I/O moduleNon-Ex, Ex. PROFIBUS PA, FOUNDATION Fieldbus. PFS=switch output. Version 2. Usage: FMP50/FMP51/FMP52/FMP53/ FMP54/FMP55/FMP56/FMP57, FMR50/FMR51/ FMR52/FMR53/FMR54/FMR56/FMR57. Usage: Promass 200, Prowirl 200, Promag 200.Details
71128617Overvoltage protector4-20mA HART. Usage: FMP50/FMP51/FMP52/FMP53/ FMP54/FMP55/FMP56/FMP57, FMR50/FMR51/FMR52/FMR53/FMR54/FMR56/ FMR57, FMR60/FMR62/FMR67. Usage: Promass 200, Prosonic Flow 200, Promag 200, Prowirl 200.Details
71128619Overvoltage protector4-20mA HART, PROFIBUS PA, FOUNDATION Fieldbus, Imp./Freq./Switch output. Usage: FMP50/FMP51/FMP52/FMP53/ FMP54/FMP55/FMP56/FMP57, FMR50/FMR51/FMR52/FMR53/FMR54/FMR56/ FMR57, FMR60/FMR62/FMR67. Usage: Promass 200, Prosonic Flow 200, Promag 200, Prowirl 200.Details
71109658Display module kit, SD02, push buttonsFor housing: GT18, GT19, GT20. Usage: FMP50/51/52/53/54/55/56/57, FMR50/51/52/53/54/56/57. Usage: Promass 200/TB2, Prosonic Flow 200, t-mass 150, Promag 200, Prowirl 200. Consists of: Display SD02, helix cable, ribbon cable, connector cover.Details
XPD0024-Display moduleFor housing: GT18, GT19, GT20. Usage: FMP50/51/52/53/54/55/56/57, FMR50/51/52/53/54/56/57, FMR60/62/67, FHX50. Promass 200/TB2, Prosonic Flow 200, t-mass 150, Promag 200, Prowirl 200. Consists of: Display SD02, helix cable, ribbon cable, connector cover.Enquire
71162152Display module kit, SD03, touch controlFor housing: GT18, GT19, GT20. Usage: FMP50/51/52/53/54/55/56/57, FMR50/51/52/53/54/56/57. Usage: Promass 200/TB2, Prosonic Flow 200, Promag 200, Prowirl 200. Consists of: Display SD03 illuminated, ribbon cable, connector cover.Details
XPD0025-Display moduleFor housing: GT18, GT19, GT20. Usage: FMP50/51/52/53/54/55/56/57, FMR50/51/52/53/54/56/57, FMR60/62/67, FHX50. Promass 200/TB2, Prosonic Flow 200, Promag 200, Prowirl 200. Consists of: Display SD03 illuminated, ribbon cable, connector cover.Enquire
71197334Transmitter FHX50Consists of: electronics, ribbon cable. Usage: FMP50/FMP51/FMP52/FMP53/ FMP54/FMP55/FMP56/FMP57, FMR50/FMR51/ FMR52/FMR53/FMR54/FMR56/FMR57. Usage: Promass200, Prowirl 200, Promag 200, Prosonic Flow 200.Details
71296840Plug connector M12, VATo connect FHX50. Usage: FMP50/51/52/53/54/55/56/57, FMR50/51/52/53/54/56/57. Not for dust Ex. Usage: Prowirl 200, Promass 200, Promag 200, Prosonic Flow 200.Details
71206552CableConnection cable, shielded. Usage: FHX50, FHX50B.Details
71206554CableConnection cable, shielded. Usage: FHX50, FHX50B.Details
71206555CableConnection cable, shielded. Usage: FHX50, FHX50B.Details
71206556CableConnection cable, shielded. Usage: FHX50, FHX50B.Details
71110280Terminal kit 2-wire, I/O moduleConsists of: 4x terminal 2-pole, green. Usage: FMP50/FMP51/FMP52/FMP53/ FMP54/FMP55/FMP56/FMP57, FMR50/FMR51/ FMR52/FMR53/FMR54/FMR56/FMR57, FMR60/FMR62/FMR67. Usage: Promass 200/TB2, Prosonic Flow 200, Promag 200, Prowirl 200.Details
71110281Aluminum coverMaterial: 316L. O-ring, EPDM, PTFE coated. Usage: FMP51/FMP52/FMP54/FMP55/ FMP56/FMP57, FMR51/FMR52/FMR53/ FMR54/FMR57, FMR62/FMR67. Usage: Promass 200/TB2, Prosonic Flow 200, Prowirl 200.Details
71110282Aluminum coverMaterial: 316L. O-ring NBR, PTFE coated. Usage: FMP51/FMP52/FMP54/FMP55/ FMP56/FMP57, FMR51/FMR52/FMR53/ FMR54/FMR57, FMR62/FMR67, FHX50. Usage: Promass 200/TB2, Prosonic Flow 200, Prowirl 200.Details

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Source: Endress+Hauserpublic information from the website

Measuring principle video

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Diagnostic codes(51 条)→
All documents for this model
8 documents · click to expand
BA

Proline Promass E 200 HART 操作手册 Chinese

HART Rev. 1615 144 pages
Preview
BA

Proline Promass E 200 PROFIBUS PA 操作手册 Chinese

PROFIBUS-PA Rev. 0215 158 pages
Preview
BA

Proline Promass E 200 基金会现场总线(FF) 操作手册 Chinese

Rev. 0114 218 pages
Preview
BA

Proline Promass E 200 HART Operating Instructions English

HART Rev. 1615 156 pages
Preview
BA

Proline Promass E 200 PROFIBUS PA Operating Instructions English

PROFIBUS-PA Rev. 0215 164 pages
Preview
BA

Proline Promass E 200 FOUNDATION Fieldbus Operating Instructions English

FOUNDATION-Fieldbus Rev. 0114 246 pages
Preview
TI

Proline Promass E 200 技术资料 Chinese

Rev. 1915 68 pages
Preview
TI

Proline Promass E 200 Technical Information English

Rev. 1915 68 pages
Preview
Municipal Wastewater Treatment

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

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

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

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.