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Guided radar measurement
Levelflex FMP53

For the highest hygiene requirements in the food and life sciences industry

  • Levelflex FMP53 ©Endress+Hauser
  • Time-of-Flight measuring principle

  • Commissioning movie for Levelflex FMP5x guided radar and Micropilot FMR5x free space radar

  • Unique HistoROM data management concept for safe level measurement

  • Continuous adapting algorithms offering safe level measurement due to Multi-Echo Tracking

  • Multi-Echo Tracking with Tank Trace marks and traces all echoes signals, not only the level signal - guaranteeing safe measurement at any time

  • Levelflex FMP53 ©Endress+Hauser

Levelflex FMP53 for continuous level measurement for hygienically sensitive applications in the food and life sciences industry. FMP53 meets the hygiene requirements according to ASME BPE and USP Class VI. The unique in situ validation without dismantling from the process is a cost saving advantage. FMP53 guided radar offers maximum reliability even in case of moved surface and foam, for changing medias and in case of filling via spray head.


  • Reliable measurement even for changing product and process conditions

  • HistoROM data management concept for fast and easy commissioning, maintenance and diagnostics

  • Highest reliability due to new Multi-Echo Tracking evaluation

  • Hardware and software developed according to IEC 61508 up to SIL3

  • Seamless integration into control or asset management systems

  • Intuitive, menu-guided operation concept (on-site or via the control system) in national languages reduces costs for training, maintenance and operation

  • World's easiest proof test for SIL and WHG saves time and costs

Field of application

Version with rod probe.

  • Process connections: For hygiene requirements (Tri-Clamp, 11851, 11864, NEUMO,
    Varivent N, SMS)

  • Temperature: -20 to +150°C (-4 to +302°F)

  • Pressure: -1 to +16bar (-14.5 to +232psi)

  • Maximum measuring range: Rod 6m (20ft)

  • Accuracy: ±2mm (0.12")

  • International explosion protection certificates, overfill prevention WHG, SIL, hygienic certificates, 5-point linearity protocol

Features and specifications

Documents / Manuals / Software

Accessories / Spare parts

Predecessor / Successor

Predecessor: Levelflex M FMP43, Float Gauge LTC2230


Endress+Hauser AG
Kägenstrasse 2 4153 Reinach BL Switzerland
Tel.: +41 61 715 7700
Fax: +41 61 715 2888
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