Guided wave radar level measurement

Reliable installation, little to no configuration – radar that just works.

Four models make up the series of Siemens guided wave radar – your experts for a world of applications. For measuring interface or level, Siemens guided wave radar does what you need it to do – in the easiest applications to the most demanding. Quick and easy setup with local four-button programming and menu-driven quick start wizard gets you operational in minutes, saving you time and money. Plus, the unit comes pre-configured to fit your application needs, so there’s typically no setup onsite required. 

SITRANS LG - Simple and Reliable

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Guided wave radar

The SITRANS LG guided wave radar transmitter just works. Simple, reliable installation and little to no configuration. Extreme process conditions don’t stand a chance. Perfect for the easiest applications to the most demanding including functional safety suitable for SIL 2/SIL 3.  


Hygienic. Liquids. Solids. Slurries. Inventory. Process control. Aggressive materials.  


The possibilities are endless. With auto false echo suppression, even applications with build-up can be measured. Advanced diagnostics including trending, profiles, event logging and recordings - gives you the data you need. And, advanced echo processing with quick response gives you an accurate and reliable level or interface measurement over the full application range, so you’ll always have accurate readings even in small containers and in low dielectric constant material. With field-replaceable and adjustable probes, if your process changes, your measurement device can too.

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Find downloads, support and services for Siemens guided wave radar level measurement.
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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.


Industry-leading technology for your toughest applications

From liquids to solids to slurries, Siemens guided wave radar is your answer for easy-to-install, versatile level or interface measuring suited to your exact process requirements. Hygienic applications and extreme conditions are no problem with these flexible devices.

Customer Support: 1-800-333-7421

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