Skip to main content

Product Guide

 Back to list

SITRANS LR400

Classification:
Product name:
SITRANS LR400

Order number:
please refer to Siemens website for configuration

Shortdescription:
SITRANS LR400 is a 4-wire, 24 GHz FMCW radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature and high pressure, to a range of 50 m (164 ft). It is ideal for low dielectric media

Product types:
Level

Technology & Profiles:
PROFIBUS, PA Devices

Certification number:

Company:
Siemens AG
Siemens AG

Gleiwitzer Str. 555
90475 Nürnberg
Germany

Günter Steindl
https://www.siemens.de

Illustration:
SITRANS LR400
Product description:

Description:
The SITRANS LR400 is a long-range FMCW radar level transmitter. It is available as a Liquids version for use in liquid bulk storage vessels and as a Solids version with an integral Easy Aimer ball for use on solids applications. It provides excellent results even during conditions of extreme dust or on low dielectric liquids.

Applications:

  • Long-range liquid or slurry applications
  • High temperature or high pressure
  • Low dielectric liquids such as solvents, petrochemicals, oils or liquefied petroleum gas (LPG)

Features & Benefits:

  • Easy installation and commissioning, low maintenance
  • Self-calibration with internal reference
  • Built-in diagnostics
  • Auto-False Echo Suppression and advanced echo processing
  • 24 GHz and high signal-to-noise ratio

Technical Data:

  • Range: 50m (164 ft)
  • Process temperature: -40° to 200°C (-40 to 392°F), process connection dependent

Links

Product information
Product configuration
Product manuals
Product certificates

Welcome to the profibus.com Product Finder

Our Product Finder is your go-to resource for exploring a wide range of PROFIBUS and PROFINET products. Designed to meet the diverse needs of automation professionals, our comprehensive database includes devices, tools, and components from leading manufacturers worldwide.

Whether you are searching for specific products or simply exploring the available options, our intuitive search and filter functions make it easy to find exactly what you need. You can filter products by type, technology, and profile, or enter specific keywords to narrow your search. Each product listing provides detailed information, including product names, technology profiles, certification numbers, and company details, ensuring you have all the necessary information at your fingertips.

In addition to detailed product information, the Product Finder includes links to essential resources such as GSD files, product descriptions, and company contact information. These resources are invaluable for selecting and implementing the right products for your automation projects.

The profibus.com Product Finder is continuously updated to include the latest products and innovations in the industry, ensuring you have access to the most current information. Whether you are a system integrator, engineer, or procurement specialist, our Product Finder is designed to simplify your product selection process and support your automation needs.

Explore the Product Finder today and discover the products that will help you achieve your automation goals. If you need further assistance, our team is here to help. Contact us for more information or support.

 Back to list
Product Guide

PROFIBUS is a standardized, open, digital communications system for all areas of application in manufacturing and process automation.

Product Guide

PROFINET is the innovative open standard for Industrial Ethernet. It satisfies all requirements of automation technology..

Product Guide

IO-LINK is an independent sensor / actuator interface solution for use with PROFIBUS and PROFINET.