Endress+Hauser Proline Prowirl O 200 7O2C vortex flowmeter
$2,000.00
Prowirl O is ideally suited for reliable process control in demanding gas and steam applications with high process pressure. Moreover, its design ensures maximum safety in main and ancillary processes. With genuine loop-powered technology, Prowirl O 200 enables cost-effective and seamless integration into existing infrastructures. It offers highest operational safety in hazardous areas. Heartbeat Technology enables process safety at all times.
Proline Prowirl O 200 7O2C vortex flowmeter
Flowmeter optimized for requirements of high-pressure mating pipes
Specs at a glance
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Max. measurement error
Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (saturated steam): ±1.7% (temperature compensated); ±1.5% (temperature/pressure compensated)
Mass flow (superheated steam, gas): ±1.5 (temperature/pressure compensated); ±1.7% (temperature compensated + external pressure compensation)
Mass flow (liquid): ±0.85% -
Measuring range
Liquid: 0.2 to 1895 m³/h (0.15 to 1115 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 1.5 to 25285 m³/h (0.9 to 14880 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) -
Medium temperature range
Standard: –40 to +260 °C (–40 to +500 °F)
High/low temperature (option): –200 to +400 °C (–328 to +752 °F) -
Max. process pressure
PN 250, Class 1500, 40K
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Wetted materials
Measuring tube: 1.4408 (CF3M)
DSC sensor: UNS N07718 similar to Alloy 718, 2.4668
Process connection: 1.4404/F316/F316L
Field of application
Prowirl O is ideally suited for reliable process control in demanding gas and steam applications with high process pressure. Moreover, its design ensures maximum safety in main and ancillary processes. With genuine loop-powered technology, Prowirl O 200 enables cost-effective and seamless integration into existing infrastructures. It offers highest operational safety in hazardous areas. Heartbeat Technology enables process safety at all times.
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Preferred measuring principle for wet/saturated/superheated steam, gases & liquids (also cryogenic)
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The specialist for applications with high process pressure
Device properties
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Saturated steam mass flow up to PN 250 (Class 1500)
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Full compliance with NACE (MR0175/MR0103)
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Flexible positioning of pressure cell
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Display module with data transfer function
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Robust dual-compartment housing
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Plant safety: worldwide approvals (SIL, Haz. area)
Benefits
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Better process control – integrated temperature and pressure measurement for steam and gases
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Increased mechanical integrity for flow measurement – special sensor design
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Same accuracy down to Re 10 000 – most linear Vortex meter body
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Long-term stability – robust drift-free capacitive sensor
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Convenient device wiring – separate connection compartment, various Ethernet options
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Safe operation – no need to open the device
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Integrated verification – Heartbeat Technology
| Measuring principle | Vortex |
|---|---|
| Product headline | Flowmeter optimized for requirements of high-pressure mating pipes. |
| Sensor features | Increased mechanical integrity for flow measurement – special sensor design. Same accuracy down to Re 10 000 – most linear Vortex meter body. Long-term stability – robust drift-free capacitive sensor. |
| 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. |
| Nominal diameter range | DN 15 to 300 (½ to 12") |
| Wetted materials | Measuring tube: 1.4408 (CF3M) |
| Measured variables | Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature |
| Max. measurement error | Volume flow (liquid): ±0.75 % |
| Measuring range | Liquid: 0.2 to 1895 m³/h (0.15 to 1115 ft³/min) |
| Max. process pressure | PN 250, Class 1500, 40K |
| Medium temperature range | Standard: –40 to +260 °C (–40 to +500 °F) |
| Ambient temperature range | Compact version (standard): –40 to +80 °C (–40 to +176 °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 |
| Display/Operation | 4‐line backlit display with touch control (operation from outside) |
| Outputs | 4‐20 mA HART (passive) |
| Inputs | 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) |
| Hazardous area approvals | ATEX, IECEx, cCSAus, JPN |
| Product safety | CE, C-TICK, EAC, UK Ex |
| 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) |
| Marine approvals and certificates | ABS, LR, BV, DNV |
| Pressure approvals and certificates | PED, CRN |
| Material certificates | 3.1 material |
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