Electromagnetic flow measurement

Simple, flexible flow solutions – for more than 30 years.

Whether it’s a standard electromagnetic flowmeter with modular pulsed DC technology, a high-performance pulsed AC flow system or a battery-operated water meter, the SITRANS F M product line has the right sensor and transmitter for every industry challenge. With decades of experience in the field complemented by a worldwide – and ever-expanding – installed base, Siemens is at the top of its class in magmeter flow measurement.

Siemens offers a wide range of electromagnetic flow meters Download Magmeter Selection Guide



Accuracy up to 0.2%. ATEX and drinking water approvals. A large selection of electrode materials. There’s a SITRANS F M sensor to accommodate every industry and process requirement – and their modular design makes them easy to pair with one of several transmitters for maximum versatility.

• SITRANS F M MAG 1100: flangeless wafer design in corrosion-resistant stainless steel for general industry use

• SITRANS F M MAG 1100 F: for the food & beverage and pharmaceutical industries

• SITRANS F M MAG 5100 W: for all water and wastewater applications

• SITRANS F M MAG 3100: fully welded construction with a wide range of available sizes

• SITRANS F M MAG 3100 P: specially designed to withstand harsh environments in the process and chemical industries



Ex and custody transfer approvals. HART, Modbus and Profibus communication. Compact and remote housing options. When it comes to accurate performance and flexible installation, SITRANS F M transmitters hit all the high notes.

• SITRANS F M MAG 5000: truly robust all-around solution for a wide variety of applications

• SITRANS F M MAG 6000: for demanding applications requiring higher accuracy and greater functionality

• SITRANS F M MAG 6000 I / 6000 I Ex d: provide superb protection in the harshest industrial environments

Application-specific flow systems

Application-specific flow systems

The SITRANS F M portfolio includes specialized flow systems to suit the unique needs of specific industries.

The SITRANS F M TRANSMAG 2 with pulsed AC technology stands up to heavy-duty pulp and paper or mining applications.

Or choose the SITRANS F M MAG 8000 battery-powered water meter, ideal for abstraction, distribution, revenue and irrigation – no mains power required.



Siemens offers a choice of internal or external verification.  Our industry leading fully automated SITRANS F M Verificator provides in-situ performance checks of your sensor and transmitter without any interruption to magmeter operation, in just 15 minutes.  This, in conjunction with our ability to offer internal verification using the MAG5000/ MAG6000/ MAG6000i and MAG8000 electronics and our PDM software provides unparalleled flexibility when it comes to confirming your Siemens FM Magmeter’s health and performance.

BACnet EtherNet/IP Gateway


The gateway for SITRANS FM MAG 6000 converts Modbus RTU to BACnet/IP (Industrial Protocol), BACnet MS/TP or Ethernet IP, for easy access and a cost-effective interface to industrial communications management systems.

Product information

SITRANS FM electromagnetic flowmeters

Supercharge your efficiency with the Siemens electromagnetic flow portfolio. SITRANS FM magmeters deliver high-precision volume measurement of electrically conductive liquid applications – from water, wastewater and irrigation to hygienic processes and even mining slurries with magnetic particles.

Best-in-class flow calibration

As a pioneer in flow measurement, Siemens designs calibration rigs based on long-ranging experience and deep technical knowledge. Our rigs use reference meters in combination with gravimetric weighing methods to ensure the market’s highest levels of accuracy. Tour our state-of-the-art facilities in the video.

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Download, support and services

Find download, support and services for SITRANS FM electromagnetic flow meters

The fastest way to the experts

Proposed solutions for your queries and direct access to our experts in Technical Support.

Process Instrumentation Services

To remain competitive, companies in industry must ensure – and ideally increase – the availability and productivity of machines and plants. As your partner, we offer a unique range of services and support based on our extensive technology and industry expertise.

Siemens Industry Online Support (SIOS)

As your partner, we offer a unique range of services and support based on our extensive technology and industry expertise. With our offerings, you can expect a high degree of reliability and a successful digital future for your company.

Process Instrumentation Training

Receive standardized or individual expertise directly from the manufacturer – with training centers in more than 60 countries.

Process Safety

Safety is key in the process industries. A failure in instruments relevant for safety may have serious implications for humans, the process and the environment. Therefore, a wide range of our process instruments come with on-board safety features for maximum risk reduction.

Success stories

What customers say about Siemens electromagnetic flow meters

How can we help you? 

Whether you need to measure pressure, temperature, flow, level or weight, Siemens has best-in-class instruments to suit the unique needs of your plant or application - along with a global network of technical support available 24 hours a day, 7 days a week. Our high-performance and cost-efficient range of industrial solutions also includes devices for valve positioning, process protection, recording, controlling, communication and more.

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