Easy access to your field devices!

SITRANS mobile IQ is a free app that gives you easy access to field devices from your smartphone or tablet. Via a Bluetooth connection, supported field devices in the environment can be easily and quickly commissioned, parameterized and monitored.


  • Commissioning and parameterization of field devices
  • Display of the device status and measurement values
  • Help with identifying errors and troubleshooting in case of failures
  • Direct link to manuals, certificates, FAQs, and much more

Features of SITRANS mobile IQ

All supported devices in the environment are displayed

Overview of the connected device, device status and current measured values (example: SIPART PS100)

Commissioning and parameterization of the device, including graphical support (example: SITRANS Probe LU240)

History of selected measurement and diagnostic values (example: SITRANS LR110)

Fast commissioning of multiple devices (example: SIPART PS100)

Complete error messages and description for corrective actions (example: SIPART PS100)

Currently supported field devices

SITRANS AW050 Bluetooth adapter

SITRANS AW050 adapter brings Bluetooth® wireless technology to SITRANS Probe LU240 level meter and SIPART PS100 valve positioner. It is easy to retrofit and establishes a Bluetooth connection between field device and SITRANS mobile IQ app.


SITRANS AW050 for SIPART PS100:                SITRANS AW050 for SITRANS Probe LU240:             

Select and order                                 Select and order


App Download


Download, Support, Services

Find downloads, support and services for Siemens Process Instrumentation.

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.

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.


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.

Your direct line to Siemens

Contact your regional partner