Prowirl 70W

70W

This product is no longer available.

Please check new generation in the section predecessor / successor or contact your local Endress+Hauser entity.

Smart microprocessor-based vortex
flowmeter for measuring liquid, gas
or steam flow. Wafer meter body for
installation between flanges.
(A mounting set is recommended to
ensure concentric wafer mounting-
must be ordered separately)
Differential Switched Capacitance
(DSC) sensor with high immunity to
thermal shock and pipe vibration.
Separate wiring compartment.
Current (4-20mA) and programmable
passive open collector pulse outputs
(XP/Ex d versions without pulse output).

Successor

Prowirl 72W

The flowmeter with a cost-effective wafer design, suitable for applications up to SIL 2. For all basic applications and for 1-to-1 replacement of orifice plates.
Read more

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from CHF ??.-

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

Variable

What is FLEX?

FLEX selections	Technical excellence	Simplicity
F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
F L E X Lean selection Handle your core processes easily	Technical excellence	Simplicity
F L E X Extended selection Optimize your processes with innovative technologies	Technical excellence	Simplicity
F L E X Xpert selection Master your most challenging applications	Technical excellence	Simplicity Variable

Learn more about the FLEX selections

Product headline

Reliable flow measurement of gas, steam and liquids
Nominal diameter range

DN 15...150
1/2"...6"
Max. measurement error

+-1.0 %
Measuring range

4...5'380 m3/h
Max. process pressure

PN 10...40
CL150...300
Medium temperature range

-200...+400°C
Degree of protection

IP65
Display/Operation

4 digit display
4 push buttons
Outputs

Pulse
Digital communication

HART
Hazardous area approvals

ATEX
FM
CSA

Product headline

Reliable flow measurement of gas, steam and liquids
Nominal diameter range

DN 15...150
1/2"...6"
Max. measurement error

+-1.0 %
Measuring range

4...5'380 m3/h
Max. process pressure

PN 10...40
CL150...300
Medium temperature range

...+400°C
Degree of protection

IP65
Display/Operation

4 digit display
4 push buttons
Outputs

Pulse
Inputs

-
Digital communication

HART
Hazardous area approvals

ATEX
FM
CSA

Product headline

Reliable flow measurement of gas, steam and liquids
Nominal diameter range

DN 15...150
1/2"...6"
Max. measurement error

+-0.75 %
Measuring range

0.14...599 m3/h
Max. process pressure

PN 10...40
CL150...300
Medium temperature range

-200...+400°C
Degree of protection

IP65
Display/Operation

4 digit display
4 push buttons
Outputs

Pulse
Inputs

-
Digital communication

HART
Hazardous area approvals

ATEX
FM
CSA

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Language:	English
Version:	01/03/1997
File size:	1.8 MB
File name:	ba018den.pdf

Language:	Italian
Version:	01/01/1997
File size:	1.1 MB
File name:	TI031DIT.PDF

Language:	English
Version:	01/03/1997
File size:	1.8 MB
File name:	ba018den.pdf

Language:	English
Version:	01/09/2000
File size:	802.2 KB
File name:	XA020DA3.pdf

Language:	English
Version:	01/09/2000
File size:	2 MB
File name:	XA019DA3.pdf

File size:	12 KB
File name:	EH_HART_FL_Prowirl70_0x0033_0x01_0x02_PDM.zip
Device Type:	0x0033
Device Revision:	1
DD Revision:	2
Firmware:	1.01.01
Version:	1.00.00
Date:	14/11/2018

File size:	228 MB
File name:	EH_Prowirl_70___V1_1_01.zip
Device Type:	0x0033
Device Revision:	1
Firmware:	1.01.01
Version:	1.4.188.39
Date:	11/05/2023

	EN
01/03/1997

	EN
01/01/1997

	EN
01/03/1997

	EN
01/09/2000

Prowirl 70W

Successor

Prowirl 72W

Product headline

Nominal diameter range

Max. measurement error

Measuring range

Max. process pressure

Medium temperature range

Degree of protection

Display/Operation

Outputs

Digital communication

Hazardous area approvals

Product headline

Nominal diameter range

Max. measurement error

Measuring range

Max. process pressure

Medium temperature range

Degree of protection

Display/Operation

Outputs

Inputs

Digital communication

Hazardous area approvals

Product headline

Nominal diameter range

Max. measurement error

Measuring range

Max. process pressure

Medium temperature range

Degree of protection

Display/Operation

Outputs

Inputs

Digital communication

Hazardous area approvals

Back

Prowirl 70 Operating Manual

Sistema di misura della portata a vortici prowirl 70

Prowirl 70 Operating Manual

Prowirl 70ATEX II 3GEx documentation

Prowirl 70ATEX II 2GEx documentation

Product family: Prowirl 70, Prowirl 72, Prowirl 73, Prowirl 77

Electronic Data Description (EDD) - PROWIRL 70 - HART

Device Type Manager (DTM) - Prowirl 70 - HART

Back

Replacement name plate set

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