SITRANS LR250 is your first choice for liquid level measurement in storage and process vessels up to 20 meters (66 ft). With its range of antennas, this transmitter can handle whatever you need it to. Its new flanged and hygienic encapsulated antennas mean corrosive or aggressive materials and hygienic or sanitary requirements are no challenge for this transmitter.

Other Details:

SITRANS LR250 Horn antenna

SITRANS LR250 is a 2-wire, 25 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature and pressure, to a range of 20 m (66 ft)

SITRANS LR250 PVDF antenna

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 ft)-antenna dependent

SITRANS LR250 PVDF antenna

All the benefits of SITRANS LR250 Horn antenna and the following

Fully insulated Threaded PVDF antenna designed for use in simple applications within chemical environments where aggressive and corrosive materials are used

Cost effective replacement for transmitters made of exotic materials

2" (50 mm) threaded process connection/antenna allow for easy mounting in nozzles

SITRANS LR250 Flanged encapsulated antenna

All the benefits of SITRANS LR250 Horn antenna and the following

Fully encapsulated horn antenna design with flange mount and FDA approved flush faced TFM 1600 PTFE lens for use in chemical and sanitary environments where aggressive and corrosive materials are used

Flush lens antenna allows for easy cleaning and less intrusion in vessel

Cost effective replacement for transmitters made of exotic materials

2 inch (50 mm) process connection/antenna allow for easy mounting

SITRANS LR250 Hygienic Encapsulated Antenna

All the benefits of SITRANS LR250 Flanged Encapsulated antenna and the following

< 0.8 μ Ra surface finish for maximum cleanability and hygiene requirements commonly required in sanitary environments

Industry standard process connections (DIN 11851, ISO 2852 (tri-clamp), DIN 11864

Tuchenhagen Varivent Types F and Type N

3-A, EHEDG EL Aseptic Class I, EHEDG EL Class I

FDA and USP Class VI approved materials

Benefits:

SITRANS LR250 Horn antenna

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 allows for small horn antennas for easy mounting in nozzles

Insensitive to mounting location and obstructions, and less sensitive to nozzle interference

Short blanking distance for improved minimum measuring range to 50 mm (2") from the end of the horn

Communication using HART® or PROFIBUS PA, or FOUNDATION Fieldbus TM

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.

Suitable for use in safety related systems in accordance with IEC 61508/61511 (SIL-2)

3mm (0.118 inch) accuracy in accordance with IEC 60770-1