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Technical Information
Proline Prowirl 72F, 72W, 73F, 73W
Vortex Flow Measuring System
Reliable flow measurement of gas, steam and liquids
Application
For the universal measurement of the volume flow
of gases, steam and liquids.
With integrated T-measurement, the mass flow of steam,
water (as per IAPWS-IF97 ASME), natural gas (as per
AGA NX-19), compressed air and other gases and liquids
can be measured.
Maximum range of applications thanks to:
• Fluid temperature range from –200...+400 °C
• Pressure ratings up to PN250/Cl 1500
Approvals for hazardous areas:
• ATEX, FM, CSA, TIIS
Connection to all common process control systems:
• HART, PROFIBUS PA, FOUNDATION Fieldbus
Relevant safety aspects:
• Pressure Equipment Directive
• Up to SIL 2
TI070D/06/en/12.05
71005481
Your benefits
The robust Prowirl sensor, tried and tested in over
100,000 applications offers:
• High resistance to:
– Vibrations (over 1 g in all axes)
– Temperature shocks (> 150 K/s)
– Contaminated media
– Water hammer
• No maintenance, no moving parts, no zero-point drift.
• Software initial settings save time and costs
In addition, Prowirl devices offer the following
possibilities:
• Complete saturated steam or liquid-mass measuring
point in one single device
• Calculation of the mass flow from the measured
variables volume flow and temperature in the
integrated flow computer
• External pressure value read-in for superheated steam
and gas applications (optional)
• External temperature value read-in for delta heat
measurement (optional)
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Related Manuals for Endress+Hauser Proline Prowirl 72F
Summary of Contents for Endress+Hauser Proline Prowirl 72F
- Page 1 Technical Information Proline Prowirl 72F, 72W, 73F, 73W Vortex Flow Measuring System Reliable flow measurement of gas, steam and liquids Application Your benefits For the universal measurement of the volume flow The robust Prowirl sensor, tried and tested in over of gases, steam and liquids.
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Page 2: Table Of Contents
Proline Prowirl 72F, 72W, 73F, 73W Table of contents Function and system design..... 3 Certificates and approvals ..... 31 Measuring principle . -
Page 3: Function And System Design
Proline Prowirl 72F, 72W, 73F, 73W Function and system design Measuring principle Vortex meters work on the principle of the Karman vortex street. When luid flows past a bluff body, vortices are alternately formed on both sides with opposite directions of rotation. These vortices each generate a local low pressure. - Page 4 The robust DSC sensor - with an integrated temperature sensor (Pt 1000) with Prowirl 73 - is burst-tested and vibration and temperature-shock-tested (temperature shocks of 150 K/s). The Prowirl uses the tried-and-tested capacitive measuring technology of Endress+Hauser applied in over 100,000 vortex measuring points worldwide.
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Page 5: Measuring System
= 9 m/s Note! By using the selection and planning program "Applicator", you can determine the exact values for the fluid you use. You can obtain the Applicator from your Endress+Hauser sales center or on the Internet under www.endress.com. Endress+Hauser... -
Page 6: Output
Proline Prowirl 72F, 72W, 73F, 73W Measuring range for gases [m³/h or Nm³/h] In the case of gases, the start of the measuring range depends on the density. With ideal gases, the density [ρ] or corrected density [ρ ] can be calculated using the following formulae: [kg/Nm³] ·... -
Page 7: Output Signal
Proline Prowirl 72F, 72W, 73F, 73W Output signal Prowirl 72 Current output: • 4...20 mA with HART, • Full scale value and time constant (0...100 s) can be set Pulse/status output: • Open collector, passive, galvanically isolated – Non-Ex, Ex d version: = 500 Ω... - Page 8 Proline Prowirl 72F, 72W, 73F, 73W Prowirl 73 Current output: • 4...20 mA with HART, • Full scale value and time constant (0...100 s) can be set Frequency output, pulse/status output: • Frequency output (optional): open collector, passive, galvanically isolated –...
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Page 9: Signal On Alarm
Proline Prowirl 72F, 72W, 73F, 73W Signal on alarm • Current output: error response can be selected (e.g. in accordance with NAMUR Recommendation NE 43) • Pulse output: error response can be selected • Status output: "not conducting" in event of fault (open circuit) -
Page 10: Power Supply
Proline Prowirl 72F, 72W, 73F, 73W Power supply Electrical connection A0003392 – HART: power supply, current output – PROFIBUS PA: 1 = PA+, 2 = PA– – FOUNDATION Fieldbus: 1 = FF+, 2 = FF– Optional frequency output (not for PROFIBUS PA and FOUNDATION Fieldbus), can also be operated as:... -
Page 11: Wiring (Remote Version)
Proline Prowirl 72F, 72W, 73F, 73W Wiring (remote version) Note! • The remote version must be grounded. In doing so, the sensor and transmitter must be connected to the same potential matching system. A0001893 Connecting the remote version a = Connection compartment cover (transmitter) -
Page 12: Performance Characteristics
Proline Prowirl 72F, 72W, 73F, 73W Performance characteristics Reference operating Error limits following ISO/DIN 11631: conditions 20...30 °C, 2...4 bar, calibration rig traceable to national calibration standards Calibration with the process connection corresponding to the standard in question Maximum measured error Prowirl 72 •... -
Page 13: Operating Conditions: Installation
Proline Prowirl 72F, 72W, 73F, 73W Operating conditions: installation Installation instructions Vortex meters require a fully developed flow profile as a prerequisite for correct volume flow measurement. For this reason, please note the following points when installing the device: Orientation The device can generally be installed in any position in the piping. - Page 14 Proline Prowirl 72F, 72W, 73F, 73W Piping insulation When insulating, please ensure that a sufficiently large area of the housing support is exposed. The uncovered part serves as a radiator and protects the electronics from overheating (or undercooling). The maximum insulation height permitted is illustrated in the diagrams. These apply equally to both the compact version and the sensor in the remote version.
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Page 15: Inlet And Outlet Run
Proline Prowirl 72F, 72W, 73F, 73W Inlet and outlet run As a minimum, the inlet and outlet runs shown below must be observed to achieve the specified accuracy of the device. The longest inlet run shown must be observed if two or more flow disturbances are present. - Page 16 Proline Prowirl 72F, 72W, 73F, 73W Perforated plate flow conditioner A specially designed perforated plate flow conditioner, available from Endress+Hauser, can be installed if it is not possible to observe the inlet runs required. The flow conditioner is fitted between two piping flanges and centered with the mounting bolts. Generally, this reduces the inlet run required to 10 x DN with complete accuracy.
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Page 17: Operating Conditions: Environment
Proline Prowirl 72F, 72W, 73F, 73W Operating conditions: environment Ambient temperature range • Compact version: –40...+70 °C (EEx-d version: –40...+60 °C; ATEX II 1/2 GD version/dust ignition-proof: –20...+55 °C) Display can be read between –20 °C...+70 °C • Remote version: Sensor –40...+85 °C... -
Page 18: Fluid Pressure
Proline Prowirl 72F, 72W, 73F, 73W Fluid pressure Prowirl 72 Pressure-temperature curve to EN (DIN), stainless steel PN 10...40 → Prowirl 72W and 72F PN 63...250 → Prowirl 72F PN 10...40 PN 63...250 PN 250 PN 40 PN 160 PN 25... - Page 19 Proline Prowirl 72F, 72W, 73F, 73W Pressure-temperature curve to JIS B2238 and butt-weld version, stainless steel: • JIS B2238: • Butt-weld version: 10...20K → Prowirl 72W and 72F PN250, Cl 1500 → Prowirl 72F 40K → Prowirl 72F JIS 10...40 K PN 250, Cl.
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Page 20: Pressure Loss
Proline Prowirl 72F, 72W, 73F, 73W Pressure-temperature curve to ANSI B16.5 and JIS B2238, stainless steel ANSI B 16.5: Class 150...300 → Prowirl 73W and 73F Class 600 → Prowirl 73F (in development) JIS B2238 10...20 K → Prowirl 73W and 73F 40 K →... - Page 21 Proline Prowirl 72F, 72W, 73F, 73W Dimensions of Prowirl 72W, 73 W Wafer version for flanges to: • EN 1092-1 (DIN 2501), PN 10...40 • ANSI B16.5, Class 150...300, Sch. 40 • JIS B2238, 10...20 K, Sch. 40 161...181** 149 (142)* 141...151**...
- Page 22 Proline Prowirl 72F, 72W, 73F, 73W Dimensions of Prowirl 72F, 73F Flanged version to: • EN 1092-1 (DIN 2501), Ra = 6.3...12.5 mm • Raised face to: – EN 1092-1 Form B1 (DIN 2526 Form C), PN 10...40, Ra = 6.3...12.5 mm,...
- Page 23 Proline Prowirl 72F, 72W, 73F, 73W Prowirl 72F, 73F to EN 1092-1 (DIN 2501) Pressure rating d [mm] D [mm] H [mm] L [mm] X [mm] Weight [kg] PN 40 17.3 95.0 PN 160 17.3 105.0 PN 250 14.0 130.0 Butt-weld 14.0...
- Page 24 Proline Prowirl 72F, 72W, 73F, 73W Prowirl 72F, 73F to ANSI B16.5 Pressure rating d [mm] D [mm] H [mm] L [mm] X [mm] Weight [kg] Cl. 150 15.7 88.9 11.2 Schedule 40 Cl. 300 15.7 95.0 14.2 Cl. 150 13.9...
- Page 25 Proline Prowirl 72F, 72W, 73F, 73W Prowirl 72F, 73F to ANSI B16.5 Pressure rating d [mm] D [mm] H [mm] L [mm] X [mm] Weight [kg] Cl. 150 254.5 406.4 10" Schedule 40 Cl. 300 254.5 444.5 Cl. 150 304.8 482.6...
- Page 26 Proline Prowirl 72F, 72W, 73F, 73W Dimensions of Prowirl 72F, Dualsens version Flanged version to: • EN 1092-1 (DIN 2501), Ra = 6.3...12.5 mm • Raised face to: – EN 1092-1 Form B1 (DIN 2526 Form C), PN 10...40, Ra = 6.3...12.5 mm,...
- Page 27 Proline Prowirl 72F, 72W, 73F, 73W Prowirl 72F Dualsens version to EN 1092-1 (DIN 2501) Pressure Weight rating DIN/JIS [mm] [mm] [mm] [mm] [mm] [kg] PN 40 43.1 150.0 PN 100 42.5 170.0 PN 160 41.1 170.0 PN 40 54.5 165.0...
- Page 28 Proline Prowirl 72F, 72W, 73F, 73W Prowirl 72F Dualsens version to JIS B2238 Pressure rating Weight DIN/JIS [mm] [mm] [mm] [mm] [mm] [kg] Schedule 40 41.2 140.0 Schedule 80 38.1 140.0 38.1 160.0 Schedule 40 52.7 155.0 52.7 155.0 Schedule 80 49.2...
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Page 29: Weight
Proline Prowirl 72F, 72W, 73F, 73W Dimensions of flow conditioner (accessory) Dimensions to: • EN 1092-1 (DIN 2501) • ANSI B16.5 • JIS B2238 Material 1.4435 (316L), in conformity with NACE MR 0175 and MR 0103 A0001941 D1: The flow conditioner is fitted at the external diameter between the bolts. -
Page 30: Human Interface
Proline Prowirl 72F, 72W, 73F, 73W Flanges • EN (DIN) – Stainless steel, 316/316L/1.4404, in conformity with NACE MR 0175 and MR 0103 – DN 15...150 with pressure ratings PN 63-160 (in development for Prowirl 73) and nominal diameters DN 200-300: fully cast construction A351-CF3M (1.4404);... -
Page 31: Certificates And Approvals
Proline Prowirl 72F, 72W, 73F, 73W Certificates and approvals CE mark The device is in conformity with the statutory requirements of the EC Directives. Endress+Hauser confirms successful testing of the device by affixing the CE mark. C-tick The measuring system is in conformity with the EMC requirements of the Australian Communications Authority (ACA). -
Page 32: Other Standards And Guidelines
Prowirl 72: SIL 2 in accordance with IEC 61508 / IEC 61511-1 Prowirl 73: SIL 1 Ordering information Ordering information and detailed information on the order code can be obtained from your Endress+Hauser Service Organization. Additional ordering information for Prowirl 72: You can order your Prowirl 72 preconfigured. -
Page 33: Accessories
Registered trademarks of E.I. Du Pont de Nemours & Co., Wilmington, USA ® ® ® • ToF Tool - Fieldtool Package, Fieldcheck , Applicator Registered or registration-pending trademarks of Endress+Hauser Flowtec AG, Reinach, CH Subject to modifications and amendments! Endress+Hauser... - Page 34 Proline Prowirl 72F, 72W, 73F, 73W Endress+Hauser...
- Page 35 Proline Prowirl 72F, 72W, 73F, 73W Endress+Hauser...
- Page 36 Proline Prowirl 72F, 72W, 73F, 73W International Head Quarter Endress+Hauser GmbH+Co. KG Instruments International Colmarer Str. 6 79576 Weil am Rhein Deutschland Tel. +49 76 21 9 75 02 Fax +49 76 21 9 75 34 5 www.endress.com info@ii.endress.com TI070D/06/en/12.05 71005481 FM+SGML 6.0 ProMoDo...