Proline Prowirl D 200 pressure flow meter

The Proline Prowirl D 200 is a compact vortex flow meter for the precise measurement of liquids, gases and saturated steam. It is ideally suited to auxiliary circuits and basic applications and offers maximum operational reliability through its robust design and integrated temperature measurement. Thanks to Heartbeat Technology, verification is possible without removal.

Special features

• Measuring principle: vortex
• Integrated temperature measurement: for mass and energy flow of saturated steam
• Max. measuring deviation: liquid: ±0.75 % / steam/gas: ±1.00 %
• Measuring range: liquid: 0.16 to 625 m³/h / steam/gas: 2 to 8342 m³/h
• Temperature range: standard: -40 to +260 °C / option: -200 to +400 °C
• Prozessdruck: PN40, Class 300, 20K
• Schutzart: IP66/67
• Kommunikation: HART, PROFIBUS PA, FOUNDATION Fieldbus, PROFINET, Modbus TCP
• Heartbeat Technology: Integrierte Verifizierung
• Zulassungen: ATEX, IECEx, SIL, CE, Schiffbauzertifikate (ABS, DNV, BV)

Versions

• Nominal sizes: DN15 – DN150
• Version: Kompakt or Getrenntbauform
• Material: Messrohr Edelstahl 1.4408, Sensor 1.4435

Areas of application

• Flow measurement of liquids, gases and saturated steam
• Mass and energy flow of saturated steam via the integrated temperature measurement
• Measuring range liquid 0.25 to 625 m³/h
• Hazardous areas with ATEX, IECEx and SIL

Advantages

• Integrated temperature measurement for mass and energy flow
• Robust against temperature shocks and water hammer
• Remote version with a separate connection compartment
• Heartbeat Technology for self-diagnostics

Selection and installation

The integrated temperature measurement is the real added value: from the volume flow and temperature the device calculates the mass and energy flow of saturated steam – a second instrument is not required.