Prowirl 72F

Vortex Flow Measuring System
Reliable flow measurement of gas, steam and liquids

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 ("lifetime" calibration)

• Software initial settings save time and costs

For the universal measurement of the volume flow of gases, steam and liquids.

Maximum range of applications thanks to:

• Fluid temperature range from -200 to +400 °C (-328 to +752 °F)

• Pressure ratings up to PN 250/Class 1500

• Optional meter body with integrated line size reduction (R Style = 1 step, S Style = 2 step)

• Dualsens version (optional) for redundant measurements with two sensors and electronics

Approvals for hazardous areas:

• ATEX, FM, CSA, TIIS, NEPSI, IEC

Connection to all common process control systems:

• HART, PROFIBUS PA, FOUNDATION Fieldbus

Relevant safety aspects:

• Pressure Equipment Directive

• SIL 2