FAMILIENPRODUKT: 77W-

Name: FAMILIENPRODUKT: 77W-
Brand: Endress+Hauser
Availability: InStock

77W

This product is no longer available.

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

Industrial vortex flowmeter for the
flow measurement of gas, liquid or
steam. Wafer meter body for instal-
lation between flanges (a mounting
set,to ensure concentric installation,
may be ordered separately). Capacitive
sensor with high immunity to vibration
and thermal shock. Accuracy 0.75% of
rate for liquids, 1% of rate for gas
and steam. Loop-powered compact version,
protection type NEMA 4X / IP67.

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.
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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
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Language:	Language neutral
Version:	03/07/2026
File size:	201.4 MB
File name:	EH_Prowirl_77___V1_0_06.zip

Language:	Language neutral
Version:	03/07/2026
File size:	201.4 MB
File name:	EH_Prowirl_77___V1_0_06.zip

Language:	French
Version:	01/03/2000
File size:	1 MB
File name:	TI040dfr.pdf

Language:	English
Version:	01/03/2000
File size:	1.3 MB
File name:	ba037den.pdf

Language:	English
Version:	01/03/2000
File size:	535.7 KB
File name:	ba034den.pdf

	EN
01/03/2000

	EN
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01/03/2000

FAMILIENPRODUKT: 77W-

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

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

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

Device Type Manager (DTM) - Prowirl 77 - HART

Device Type Manager (DTM) - Prowirl 77 - HART

Information technique Débitmètre vortex prowirl 77

Prowirl 77 PROFIBUS-DP/-PA Operating Manual

Prowirl 77 (PFM) Operating Manual

Prowirl 77 (HART) Operating Manual

Change of device roots in CER database Installation Instructions

Prowirl 77ATEX II 3GEx documentation

Prowirl 77ATEX II 2GEx documentation

AMS HART Package V1.12.00 Manufacturer Information includes AMS - Device List, Release Notes – HART

PRM HART Package V1.08.00 Manufacturer Information includes PRM - Device List, Release Notes – HART

Simatic PDM PROFIBUS Package V1.12.00 Manufacturer Information includes PDM - Device List, Release Notes – PROFIBUS

Back

Kit mainboard PW774-20/HART/displayIS

Kit mainboard PW77 4-20/displayEXI/IS

Kit mainboard PW77 4-20/HART/blind IS

Kit mainboard PW 77 PFM

Kit mainboard PROWIRL 77 Profibus PA

Kit display Prowirl 77

Kit connection mod. PW77 IS/safe area

Kit connection module PW77 PA Ex i/IS

Kit connection module PW77 Ex d

Kit cover PROWIRL 77 Ex d

Kit cover PW77 with window

Kit cover PMAG 23/PW 77 blind version

Kit gaskets housing PROWIRL 77

Replacement name plate set

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