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Siemens SITRANS LR250 Threaded PVDF Antenna

Siemens SITRANS LR250 Threaded PVDF Antenna

Siemens SITRANS LR250 Threaded PVDF Antenna

Product Code: SITRANS LR250 Threaded PVDF Antenna

Manufacturer: Siemens

SITRANS LR250 with threaded PVDF antenna is a 2-wire, 25 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including corrosives or aggressive materials, to a range of 10 m (32.8 ft) or 20 m (66 ft) when used in a stilling pipe.


  • Fully insulated PVDF antenna design for use in chemical and sanitary environments where aggressive and corrosive materials are used
  • Graphical local user interface (LUI) makes operation simple with plug-and-play setup using the intuitive Quick Start Wizard
  • LUI displays echo profiles for diagnostic support
  • 25 GHz high frequency and 50 mm (2 inch) process connection/antenna allow for easy mounting in nozzles
  • Communication using HART or PROFIBUS PA, or FOUNDATION Fieldbus
  • Process Intelligence signal processing for improved measurement reliability and Auto False-Echo Suppression of fixed obstructions
  • Programming using infrared Intrinsically Safe handheld programmer or over a network using SIMATIC PDM, Emerson AMS, or Field Device Tools such as PACTware or Fieldcare via SITRANS DTM
  • SuitableforuseinSafetyRelatedSystemsinaccordancewith IEC 61508/61511 (SIL-2)
  • 3 mm (0.118 inch) accuracy in accordance with IEC 60770-1
Datasheet Download
Instruction Manual Download
Application Note Download
PRISM Download

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