Proline Prowirl D 200 Vortex Flowmeter
Cost-effective wafer flowmeter available as compact or remote version with integrated temperature measurement for mass/energy flow of saturated steam. Ideal for basic applications and 1-to-1 replacement of orifice plates.
Key Benefits
- Integrated temperature measurement for mass/energy flow of saturated steam
- Easy sensor alignment with included centering rings
- High availability with proven robustness and resistance to vibrations
- Long-term stability with robust drift-free capacitive sensor
- Convenient device wiring with separate connection compartment
- Safe operation with display featuring touch control and background lighting
- Integrated verification through Heartbeat Technology
Technical Specifications
Measurement Performance
Volume flow (liquid):
±0.75%
Volume flow (steam, gas):
±1.00%
Mass flow (liquid):
±0.85%
Mass flow (steam, gas):
±1.7%
Measuring Ranges
Liquid:
0.25 to 625 m³/h (0.15 to 365 ft³/min)
Steam, Gas:
2.1 to 8335 m³/h (1.2 to 4906 ft³/min)
Temperature & Pressure Ratings
Medium Temperature (Standard):
-40 to +260 °C (-40 to +500 °F)
Max. Process Pressure:
PN 40, Class 300, 20K
Physical Specifications
Nominal Diameter:
DN 15 to 150 (½ to 6")
Face-to-Face Length:
65 mm (2.56 in)
Materials & Construction
Measuring Tube:
1.4408 (CF3M)
DSC Sensor:
1.4435 (316/316L)
Applications & Features
Field of Application
The Prowirl D sensor installs directly between flanges, serving as a functional device for ancillary processes with minimal installation cost. Genuine loop-powered technology enables cost-effective integration into existing infrastructures with highest operational safety in hazardous areas.
Measuring Principle
Vortex
Measured Variables
Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature
Communication & Connectivity
| Digital Communication |
HART, PROFIBUS PA, FOUNDATION Fieldbus, PROFINET over Ethernet-APL, Modbus TCP over Ethernet-APL |
| Outputs |
4-20 mA HART (passive), 4-20 mA (passive), Pulse/frequency/switch output (passive) |
| Inputs |
Current input 4-20 mA (passive) |
Certifications & Approvals
Hazardous Areas:
ATEX, IECEx, cCSAus, JPN, EAC, UK Ex
Product Safety:
CE, C-TICK, EAC
Marine:
ABS, LR, BV, DNV, CCS
Pressure:
PED, CRN
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