Vortex Flow Meters
Vortex Flow Meters Prowirl O 200 offers industry-compliant two-wire technology for seamless integration into existing infrastructures and control systems.
- Brand :Endress Hauser
- Model:Endress Hauser Proline Prowirl O 200 Vortex Flow Meters
- Diameter：DN 15 to 150 (½ to 6″)
- Measurement error：Volume flow (liquid): ±0.75 %
Volume flow (steam, gas): ±1.00 %
Mass flow (liquid): ±0.85%
Mass flow (steam, gas): ±1.7 % - Range: Liquid: 0.16 to 545 m³/h (0.09 to 321 ft³/min)
depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)
Steam, gas: 2 to 7262 m³/h (1.18 to 4274 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) - Output:4‐20 mA HART (passive)
4‐20 mA (passive)
Pulse/frequency/switch output (passive) - Input:4‐20 mA (passive)
Endress Hauser Proline Prowirl O 200 Vortex Flow Metersr
Application
• Preferred measuring principle for wet/saturated/ superheated steam, gases & liquids (also cryogenic)
• The specialist for applications with very high process pressure
Device properties
• Process pressure up to PN 250 (Class 1500)
• DSC sensor made of Titanium (PN > 160 bar/Cl.600)
• Face-to-face length according to industry standard
• Display module with data transfer function
• Robust two-chamber housing
• Plant safety: worldwide approvals (SIL, Haz. area)
Your benefits
• Integrated temperature measurement up to PN 160 (Class 600)
• Highest mechanical integrity for flow measurement – special measuring tube material
• High availability – proven robustness, resistance to vibrations, temperature shocks & water hammer
• No maintenance – lifetime calibration
• Convenient device wiring – separate connection compartment
• Safe operation – no need to open the device due to display with touch control, background lighting