Picture of Electromagnetic flowmeter Proline Promag W 400 / 5W4C for the water & wastewater industry

Proline Promag W 400
electromagnetic flowmeter

Versatile standard flowmeter for the water and wastewater industry

5W4C

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Proline Promag W 400 for the water and wastewater industry

Field of application

With its international approvals for custody transfer as well as drinking water, Promag W serves the broadest variety of applications. It is available as both compact or remote version. Promag W 400 saves time and costs thanks to the broad functionality of its transmitter optimized for Water & Wastewater. In addition, Heartbeat Technology enables measurement reliability and compliant verification.

The bidirectional measuring principle is virtually independent of pressure, density, temperature and viscosity
Ideal for water measurement , e.g. drinking water, utility water and industrial/municipal wastewater

Device properties

International drinking water approvals
Degree of protection IP68 (Type 6P enclosure)
Approved for custody transfer to MI-001/OIML R49
Transmitter housing made of durable polycarbonate or aluminium
WLAN access
Integrated data logger: measured values monitoring

Benefits

Reliable measurement at constant accuracy with 0 x DN inlet run and no pressure loss
Flexible engineering – sensor with fixed or lap-joint process connections
Application fitness – EN ISO 12944 corrosion protection for underground or underwater installation
Improved plant availability – sensor compliant with industry-specific requirements
Safe operation – no need to open the device
Time-saving local operation without additional software and hardware – integrated web server
Integrated verification and build-up detection – Heartbeat Technology

Videos

Smart instrumentation through Heartbeat Technology

You want to increase plant performance and reduce costs? Our smart instrumentation portfolio with Heartbeat Technology offers in-depth device insight for more cost-efficiency and operational safety.
- More information

Extended selection

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

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

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Success stories

Reliable flow measurement despite difficult conditions

Schluchseewerk AG wanted to record and optimize the efficiency of its turbines at the pumped storage plant in Wehr. Endress+Hauser offers the optimum solution with its ultrasonic clamp-on flowmeter.
Read the full story
Smart monitoring system for potable water treatment

With Netilion Network Insights, Oberzent's water masters now see all relevant data points of their water system on a cloud-based dashboard without having to drive to the plants.
Read the full story
Wastewater measurement that works

Check out how Hofbrauhaus Freising samples wastewater with Promag L 400 in a nearly inaccessible shaft.
Read the full story

5 products & bundles

	EN
01/09/2021
01/01/2020
01/02/2019
01/10/2017
14/03/2017

Language:	English
Version:	01/09/2021
File size:	5.4 MB
File name:	TI01046DEN_1021.pdf

Language:	Language neutral
Version:	13/02/2024
File size:	224.7 MB
File name:	EH_Promag_400_5x4C_EIP-CDIE_FW_2_00_zz_Dev_Rev_4.zip

	EN
01/09/2021
01/01/2020
01/02/2019
01/10/2017
14/03/2017

Language:	English
Version:	01/09/2021
File size:	5.4 MB
File name:	TI01046DEN_1021.pdf

Proline Promag W 400
electromagnetic flowmeter