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Description
Prowirl F is the multivariable flowmeter with inline wet steam measurement. Its calibration option PremiumCal guarantees excellent measuring accuracy and highest plant availability at low flow rates of gas, steam and liquids. With genuine loop-powered technology, Prowirl F 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.
Preferred measuring principle for wet/saturated/superheated steam, gases & liquids (also cryogenic)
Suitable for a wide range of applications; optimized for steam applications
Device properties
Wet steam capabilities for DN 25 to 300 (1 to 12")
Flexible positioning of pressure cell
Industrial siphon design for pressure measurement
Display module with data transfer function
Robust dual-compartment housing
Plant safety: worldwide approvals (SIL, Haz. area)
Easy energy management – integrated temperature and pressure measurement for steam and gases
Reliable, secure measurement technology – compliance with international Vortex standard ISO 12764
Same accuracy down to Re 10 000 – most linear Vortex meter body
Long-term stability – robust drift-free capacitive sensor
Convenient device wiring – separate connection compartment, various Ethernet options
Safe operation – no need to open the device
Integrated verification – Heartbeat Technology
Specifications
Specifications
Brand
Sensor features
- Space-saving engineering – inlet run compensation. Same accuracy down to Re 10 000 – most linear Vortex meter body
- Long-term stability – robust drift-free capacitive sensor
- Wet steam capabilities for DN 25 to 300 (1 to 12"). Flexible positioning of pressure cell
- Industrial siphon design for pressure measurement
Transmitter features
- Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting
- Display module with data transfer function. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area)
- Integrated verification – Heartbeat Technology
Nominal diameter range
- DN 15 to 300 (½ to 12")
Wetted materials
- Measuring tube: 1.4408 (CF3M); CX2MW similar to Alloy C22, 2.4602 DSC sensor: 1.4404 (316/316L); UNS N06022 similar to Alloy C22, 2.4602 Process connection: 1.4404/F316/F316L); 2.4602
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 (optional): ±0.65 %
- 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: 0.076 to 2100 m³/h (0.045 to 1300 ft³/min) depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F) Steam, gas: 0.39 to 28000 m³/h (0.23 to 17000 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 100, Class 600, 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)
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
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)
- 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, AD 2000
Material certificates
- 3.1 material NACE MR0175/MR0103, PMI (on request); welding test acc. to ISO 15614‐1, similar to ASME IX (on request)
