Radar level transmitter

echo processing & 25GHz pulse technology


The Sitrans LR260 2-wire radar continuous level transmitter features Process Intelligence echo processing and 25GHz pulse technology, the new device is easy to install and configure. It is particularly suitable for level measurement of virtually any solid medium, including cement powder, fly-ash, coal, gypsum, flour, grain, aggregates and plastics. The transmitter reliably measures up to a distance of 30 metres even in environments with extreme dust load and high temperatures up to200oC. The multilingual Quick Start Wizard guides through the programming. The transmitter can be programmed via the intrinsically safe infrared handheld programmer or remotely using Simatic PDM via Hart or Profibus PA without opening the lid of the device, thus preventing exposure of the electronics to dirty environments. It includes self-diagnostics that communicate to the local display and across the mA loop ornetwork. The signal processing evaluates dynamic echo signals applyingalgorithms to raw echoes producing reliable level measurement readings.



Siemens AG - A&D
Gleiwitzer Str. 555
Nürnberg 90475
Germany
tel: +49-911-895-0
fax: +49-911-895157940

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