Process Automation

Interactive demo walls

From the control room down to the field level, Siemens is your complete solution provider for process automation and instrumentation. Explore our interactive demo walls to learn more about our fully integrated and digitalization-ready portfolio of hardware and software.

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Level Demo Wall

Tank Level Measurement

Siemens provides a complete range of level measurement devices. 

  • Siemens solids radar transmitters easily tackle dusty environments and are not affected by temperature changes
  • SITRANS LR250 is your first choice for liquid level measurement in storage or process vessels to 66 ft with range of antennas and process connections.
  • MultiRanger 200 level controllers provide ease of setup with customer driven features.
  • Pointek CLS level measurent switches are easy to set up and connect to any alarm system. Their robust design lasts in harsh environments.
Process Instrumentation for flow measurement

Flow Demo Wall

Flow measurement

Whether you need to measure low flow rates, corrosive liquids or even compressed natural gas, SITRANS F flow sensors can handle it all - providing maximum accuracy and safety for a wide range of pipe sizes. Siemens offers a complete range of flow measurement devices.

  • SITRANS P Differential pressure transmitters may be paired with traditional flow elements such as orifice plates, venturi tubes or averaging pitot tubes to provide smart transmitter features on new or existing measurement points.
  • SITRANS F M magnetic flow meters deliver high accuracy volume measurement of electrically conductive liquid applications
  • Clamp-on flow sensors are easy to install and never come into contact with the medium
  • SITRANS TS500 temperature sensors offer exceptional temperature measurement combined with flexibility for integration into a wide range of process industry applications
  • SITRANS F C Coriolis systems provide precise measurements of direct mass flow rate, volumetric flow rate, temperature, density and fraction flow.
  • SIPART PS2 valve positioners offer comprehensive functionality, diagnostics and control a variety of valves both safely and reliable.

Instrumentation Digitalization

Digitalization starts at the field level

As Industry 4.0 and digitalization gradually enter the process industries, process instruments play a vital part in generating process information. With the increasing intelligence of "smart sensors" also comes complexity. With PROFINET in place on the field level and intelligent service concepts at hand, the way into the digital age has been paved. Dare to get digital with us.



Distributed Control System

SIMATIC PCS 7 V9.0 is based on powerful and compact hardware products that support PROFINET, allowing greater freedom in plant design and operation.

  • The CPU 410-5H offers the ultimate flexibility with a complete range of standard, fault-tolerant, and failsafe automation systems.
  • SIMATIC ET 200SP HA offers a compact design, flexible connection options and high availability.
  • The PROFINET Y-switch provides the link between different PROFINET redundancies.
  • The SIMATIC CFU initializes connected field devices automatically and integrates them into the process control system.

SIMATIC PCS7 Digitalization

Digitalization down to the field level

SIMATIC PCS 7 V9.0 is based on powerful and compact hardware products that support PROFINET, allowing greater freedom in plant design and operation.

  • The SIMATIC CFU initializes connected field devices automatically and integrates them into the process control system.
  • SITRANS LVL200 vibrating level switches are perfect for detecting high, low and demand levels in liquid or solid applications.
  • SITRANS P DSIII Pressure Transmitters measure gauge pressure, absolute pressure, differential pressure, flow and level.
  • SIPART PS2 Digital Valve Positioners offer versatility, reliability and smooth operation for linear and rotary valves.


Standalone process safety system

The SIMATIC SIS Compact is Siemens "New" stand alone, separate and independent Safety PLC for the Process Industry. Benefits include:

  • Reduced cost - The SIS compact is designed as a stand-alone SIS without the DCS overhead
  • Low risk - Using the field proven SIMATIC technology with over 30 years of SIS experience
  • Industry compliant - Certified by TUV for Safety (IEC 61508) and Security (IEC62443)
  • Reduce false trips - Fault tolerant architectures provide high system availability
  • Simplified maintenance - Uses the latest state-of-art SIS tools (function block and cause and effect diagrams) for easy trouble shooting and MOC
  • Powerful - Can also support integrated control functions when physical separation isn't feasible or practical
  • Expandable - Supports the ability to network multiple systems together as your plant needs grow

Trends and topics

Product information

What do you need from your process automation?

Demonstrated cost savings. Zero maintenance and high performance you can count on. Easy-to-use technology that won’t add to your to-do list. From challenging applications in extreme conditions to simple connect-and-go applications, see what a complete portfolio can do for you today.

Level measurement

Choosing the right level measurement device for the right application can dramatically improve your bottom line.

Watch the video to see how they work!

Complete Level Solutions

Download Level Measurement Guide

Flow Measurement

Designed for high-accuracy flow measurement with a low cost of ownership, SITRANS F flowmeters are ideal for demanding liquid and gas processes in every industry - from the smallest dose of chemicals to the massive quanities of bunker fuel pumped into a cargo ship.

The right flow meter for every application.

Discover our flow measurement solutions

Download Flow Measurement Guide


Digitalization, Flexibility, Industrie 4.0, Operations, Engineering

Room for new perspectives

A new view of process automation.

Step by step, SIMATIC PCS 7 V9.0 is paving the way toward digital transformation for the process industry. Digitalization is opening up entirely new perspectives for satisfying increasingly tougher demands.

SIMATIC PCS7 V9.O --- More flexibility in process automation

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Demo walls - Small screen mobile view

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Level measurement and Control

Flow measurement and Valve Control

Distributed Control Systems

Digitalization to the field

Digitalization for Process Instrumentation


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Success Stories

What customers say about Siemens Process Automation  
Download, Support, Services

Download, Support, Services

Find download, support and services for Process Automation
Support Request

The fastest way to the experts

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

Service offers

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.

Service catalog

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.

Well trained for excellent handling

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

functional safety

Safety integrated

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.


Whatever your process challenge is - Siemens Process Control and Instrumentation has you covered

Monitoring your processes with accurate flow and level measurement leads to higher transparency, improved productivity - and a better bottom line. To optimize every operation, Siemens offers a comprehensive selection of flow ane level sensors, transmitters and complete systems.

Your direct line to Siemens

Contact your USA Channel partner