Vortex flowmeter Prowirl D 7D2C

Brand: Endress+Hauser
7D2C
Images are representations only.

Vortex flowmeter Prowirl D 7D2C

Brand: Endress+Hauser

Forberg Smith, Endress+Hauser's exclusive USA representative in:
● KY ● MI ● OH ● PA  ● Parts of WI ● WV 

Lean Lean
Heartbeat Technology Heartbeat Technology

Specs at a Glance

Medium temperature range:
Standard: –40 to +260 °C (–40 to +500 °F)
High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
High/low temperature (on request): –200 to +450 °C (–328 to +842 °F)
Measuring range:
Liquid: 0.16 to 625 m³/h (0.09 to 368 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 2 to 8342 m³/h (1.18 to 4910 ft³/min)
depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a)
Wetted materials:
Measuring tube: 1.4408 (CF3M)
DSC sensor: 1.4435 (316/316L)
Max. process pressure:
PN 40, Class 300, 20K
Max. measurement error:
Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (liquid): ±0.85%
Mass flow (steam, gas): ±1.7 %

Field of application

Prowirl D 200 can be installed directly between flanges and thus serves as the functional device for applications in ancillary processes at little installation cost. The genuine loop-powered technology allows for seamless integration into existing infrastructures. Prowirl D offers highest operational safety in hazardous areas and Heartbeat Technology enables process safety at all times.

Key Benefits

  • Preferred measuring principle for wet/saturated/superheated steam, gases & liquids (also cryogenic)
  • Integrated temperature measurement for mass/energy flow of saturated steam
  • Easy alignment of the sensor thanks to included centering rings
  • High availability – proven robustness, resistance to vibrations, temperature shocks and water hammer
  • Long-term stability – robust drift-free capacitive sensor

Specifications

Brand

Product Family

  • Prowirl

Gas

Product headline

  • Cost-effective wafer flowmeter, available as compact or remote version.
  • Integrated temperature measurement for mass/energy flow of saturated steam.
  • For all basic applications and for 1-to-1 replacement of orifice plates.

Sensor features

  • Easy alignment of the sensor – included centering rings. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. Long-term stability – robust drift-free capacitive sensor.
  • Face-to-face length of 65 mm (2.56 in). No flanges. Low weight.

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.
  • Display module with data transfer function. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area).

Nominal diameter range

  • DN 15 to 150 (½ to 6")

Wetted materials

  • Measuring tube: 1.4408 (CF3M)
  • DSC sensor: 1.4435 (316/316L)

Measured variables

  • Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature

Max. measurement error

  • Volume flow (liquid): ±0.75 %
  • Volume flow (steam, gas): ±1.00 %
  • Mass flow (liquid): ±0.85%
  • Mass flow (steam, gas): ±1.7 %

Measuring range

  • Liquid: 0.16 to 625 m³/h (0.09 to 368 ft³/min)
  • depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
  • Steam, gas: 2 to 8342 m³/h (1.18 to 4910 ft³/min)
  • depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a)

Max. process pressure

  • PN 40, Class 300, 20K

Medium temperature range

  • Standard: –40 to +260 °C (–40 to +500 °F)
  • High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
  • High/low temperature (on request): –200 to +450 °C (–328 to +842 °F)

Ambient temperature range

  • Compact version (standard): –40 to +80 °C (–40 to +176 °F)
  • Compact version (option): –50 to +80 °C (–58 to +176 °F)
  • Remote version (standard): –40 to +85 °C (–40 to +185 °F)
  • Remote version (option): –50 to +85 °C (–58 to +185 °F)

Sensor housing material

  • Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)

Transmitter housing material

  • AlSi10Mg, coated; 1.4404 (316L)

Degree of protection

  • Compact version: IP66/67, type 4X enclosure
  • Sensor remote version: IP66/67, type 4X enclosure
  • Transmitter remote version: 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

  • Current input 4‐20 mA (passive)

Digital communication

  • HART, PROFIBUS PA, FOUNDATION Fieldbus

Power supply

  • DC 12 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output)
  • DC 12 to 30 V (4‐20 mA HART, 4‐20 mA)
  • DC 12 to 35 V (4‐20 mA HART, pulse/frequency/switch output, 4‐20 mA input)
  • DC 9 to 32 V (PROFIBUS PA, pulse/frequency/switch output)

Hazardous area approvals

  • ATEX, IECEx, cCSAus, JPN, EAC, UK Ex

Product safety

  • CE, C-TICK, EAC

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)
  • 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, LR, BV, DNV

Pressure approvals and certificates

  • PED, CRN

Material certificates

  • 3.1 material
  • NACE MR0175/MR0103, PMI (on request)

Liquids

Product headline

  • Cost-effective wafer flowmeter, available as compact or remote version.
  • Integrated temperature measurement for mass/energy flow of saturated steam.
  • For all basic applications and for 1-to-1 replacement of orifice plates.

Sensor features

  • Easy alignment of the sensor – included centering rings. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. Long-term stability – robust drift-free capacitive sensor.
  • Face-to-face length of 65 mm (2.56 in). No flanges. Low weight.

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.
  • Display module with data transfer function. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area).

Nominal diameter range

  • DN 15 to 150 (½ to 6")

Wetted materials

  • Measuring tube: 1.4408 (CF3M)
  • DSC sensor: 1.4435 (316/316L)

Measured variables

  • Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature

Max. measurement error

  • Volume flow (liquid): ±0.75 %
  • Volume flow (steam, gas): ±1.00 %
  • Mass flow (liquid): ±0.85%
  • Mass flow (steam, gas): ±1.7 %

Measuring range

  • Liquid: 0.16 to 625 m³/h (0.09 to 368 ft³/min)
  • depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
  • Steam, gas: 2 to 8342 m³/h (1.18 to 4910 ft³/min)
  • depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a)

Max. process pressure

  • PN 40, Class 300, 20K

Medium temperature range

  • Standard: –40 to +260 °C (–40 to +500 °F)
  • High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
  • High/low temperature (on request): –200 to +450 °C (–328 to +842 °F)

Ambient temperature range

  • Compact version (standard): –40 to +80 °C (–40 to +176 °F)
  • Compact version (option): –50 to +80 °C (–58 to +176 °F)
  • Remote version (standard): –40 to +85 °C (–40 to +185 °F)
  • Remote version (option): –50 to +85 °C (–58 to +185 °F)

Sensor housing material

  • Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)

Transmitter housing material

  • AlSi10Mg, coated; 1.4404 (316L)

Degree of protection

  • Compact version: IP66/67, type 4X enclosure
  • Sensor remote version: IP66/67, type 4X enclosure
  • Transmitter remote version: 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

  • Current input 4‐20 mA (passive)

Digital communication

  • HART, PROFIBUS PA, FOUNDATION Fieldbus

Power supply

  • DC 12 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output)
  • DC 12 to 30 V (4‐20 mA HART, 4‐20 mA)
  • DC 12 to 35 V (4‐20 mA HART, pulse/frequency/switch output, 4‐20 mA input)
  • DC 9 to 32 V (PROFIBUS PA, pulse/frequency/switch output)

Hazardous area approvals

  • ATEX, IECEx, cCSAus, JPN, EAC, UK Ex

Product safety

  • CE, C-TICK, EAC

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)
  • 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, LR, BV, DNV

Pressure approvals and certificates

  • PED, CRN

Material certificates

  • 3.1 material
  • NACE MR0175/MR0103, PMI (on request)

Steam

Product headline

  • Cost-effective wafer flowmeter, available as compact or remote version.
  • Integrated temperature measurement for mass/energy flow of saturated steam.
  • For all basic applications and for 1-to-1 replacement of orifice plates.

Sensor features

  • Easy alignment of the sensor – included centering rings. High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer. Long-term stability – robust drift-free capacitive sensor.
  • Face-to-face length of 65 mm (2.56 in). No flanges. Low weight.

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.
  • Display module with data transfer function. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area).

Nominal diameter range

  • DN 15 to 150 (½ to 6")

Wetted materials

  • Measuring tube: 1.4408 (CF3M)
  • DSC sensor: 1.4435 (316/316L)

Measured variables

  • Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature

Max. measurement error

  • Volume flow (liquid): ±0.75 %
  • Volume flow (steam, gas): ±1.00 %
  • Mass flow (liquid): ±0.85%
  • Mass flow (steam, gas): ±1.7 %

Measuring range

  • Liquid: 0.16 to 625 m³/h (0.09 to 368 ft³/min)
  • depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
  • Steam, gas: 2 to 8342 m³/h (1.18 to 4910 ft³/min)
  • depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a)

Max. process pressure

  • PN 40, Class 300, 20K

Medium temperature range

  • Standard: –40 to +260 °C (–40 to +500 °F)
  • High/low temperature (option): –200 to +400 °C (–328 to +752 °F)
  • High/low temperature (on request): –200 to +450 °C (–328 to +842 °F)

Ambient temperature range

  • Compact version (standard): –40 to +80 °C (–40 to +176 °F)
  • Compact version (option): –50 to +80 °C (–58 to +176 °F)
  • Remote version (standard): –40 to +85 °C (–40 to +185 °F)
  • Remote version (option): –50 to +85 °C (–58 to +185 °F)

Sensor housing material

  • Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M)

Transmitter housing material

  • AlSi10Mg, coated; 1.4404 (316L)

Degree of protection

  • Compact version: IP66/67, type 4X enclosure
  • Sensor remote version: IP66/67, type 4X enclosure
  • Transmitter remote version: 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

  • Current input 4‐20 mA (passive)

Digital communication

  • HART, PROFIBUS PA, FOUNDATION Fieldbus

Power supply

  • DC 12 to 35 V (4‐20 mA HART with/without pulse/frequency/switch output)
  • DC 12 to 30 V (4‐20 mA HART, 4‐20 mA)
  • DC 12 to 35 V (4‐20 mA HART, pulse/frequency/switch output, 4‐20 mA input)
  • DC 9 to 32 V (PROFIBUS PA, pulse/frequency/switch output)

Hazardous area approvals

  • ATEX, IECEx, cCSAus, JPN, EAC, UK Ex

Product safety

  • CE, C-TICK, EAC

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)
  • 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, LR, BV, DNV

Pressure approvals and certificates

  • PED, CRN

Material certificates

  • 3.1 material
  • NACE MR0175/MR0103, PMI (on request)

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