SITRANS Probe LR Radar Level Transmitter

The Siemens Sitrans Probe LR is a 2-wire, 6 GHz pulse radar level transmitter. It is used for continuous monitoring of liquids and slurries in storage vessels with nominal pressure and temperature, to a range of 20 m. It is ideal for applications with chemical vapours, temperature gradients, vacuum, or pressure, such as tank farms, chemical storage, digesters, and long-range applications.

Using the Intrinsically Safe handheld programmer, adjustments can be made to the programming without having to open the instrument’s lid. It has a standard Uni-Construction polypropylene rod antenna that offers excellent chemical resistance and is hermetically sealed. The Uni-Construction antenna includes an internal, integrated shield that eliminates vessel nozzle interference. The Sitrans Probe LR incorporates Process Intelligence ® signal processing. The Probe LR also has a high signal- to-noise ratio leading to improved reliability.

 Features of the Sitrans Probe LR include:

• Uni-Construction polypropylene rod antenna standard
• Easy installation and simple start-up
• SITRANS Probe LR has a range of 0.3 to 20 m.
• Programming using infrared intrinsically safe handheld programmer, SIMATIC PDM or HART® handheld communicator.
• Communication using HART®
• Patented Sonic Intelligence® signal processing.
• Extremely high signal-to-noise ratio
• Auto False-Echo Suppression of false echoes

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The Sitrans Probe LR is suitable for applications such as:

• Tank farms,
• Chemical storage
• Wastewater wet well.