Endress+Hauser Proline Prowirl D 200 vortex flowmeter

Endress+Hauser Proline Prowirl D 200 vortex flowmeter

Specs at a glance

Max. measurement error

Volume flow (liquid): ±0.75 %

Volume flow (steam, gas): ±1.00 %

Mass flow (liquid): ±0.85%

Mass flow (steam, gas): ±1.7 %

Measuring range

Liquid: 0.16 to 625 m³/h (0.09 to 368 ft³/min)

depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F)

Steam, gas: 2 to 8342 m³/h (1.18 to 4910 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)

Medium temperature range

Standard: –40 to +260 °C (–40 to +500 °F)

High/low temperature (option): –200 to +400 °C (–328 to +752 °F)

High/low temperature (on request): –200 to +450 °C (–328 to +842 °F)

Max. process pressure

PN 40, Class 300, 20K

Wetted materials

Measuring tube: 1.4408 (CF3M)

DSC sensor: 1.4435 (316/316L)

Field of application Endress+Hauser Proline Prowirl D 200 vortex flowmeter

The Prowirl D sensor can be installed directly between flanges and thus serves as the functional device for applications in ancillary processes at little installation cost. With genuine loop-powered technology, Prowirl D 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)

For all basic applications and for 1-to-1 replacement of orifice plates.

Device properties

Face-to-face length of 65 mm (2.56 in)

No flanges

Low weight

Display module with data transfer function

Robust dual-compartment housing

Plant safety: worldwide approvals (SIL, Haz. area)

Benefits Endress+Hauser Proline Prowirl D 200 vortex flowmeter

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