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Micropilot FMR54 - Radar

Radar measurement
Time-of-Flight
Micropilot FMR54

For level measurement in liquids where strong steam or ammonia can occur

FMR54
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Micropilot FMR54 for high temperature with aluminum housing
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Micropilot FMR54 aluminum housing with horn antenna and flange
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Micropilot FMR54 aluminum housing with planar antenna
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©Endress+Hauser

Specs at a glance

  • Accuracy

    +/- 6 mm (0.24 in)

  • Process temperature

    -60...+400°C
    (-76...+752°F)

  • Process pressure / max. overpressure limit

    Vacuum...160 bar
    (Vacuum...2320 psi)

  • Max. measurement distance

    Standard: 20 m (65 ft)
    Planar antenna in stilling well: 38 m (125 ft)

  • Main wetted parts

    316L

Field of application

Micropilot FMR54 is prepared for the use in high temperature and high pressure applications and with the specially designed planar antenna it is particularly suited for stilling well applications. The FMR54 free space radar is used for continuous, non-contact level measurement of liquids, pastes and slurries. The measurement is not affected by changing media, temperature changes, gas blankets or vapors.

Horn antenna or planar antenna which is particularly suited for stilling well applications.

  • Process connection: Flange

  • Temperature: -196 to +400°C (-76 to +752°F)

  • Pressure: -1 to +160bar (-14.5 to +2,320psi)

  • Maximum measuring range: 20m (66ft)

  • Accuracy: ±6mm

  • C-band: 6GHz

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

Benefits

  • Hardware and software developed according to IEC 61508 up to SIL3 (in homogeneous redundancy)

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

  • Highest reliability even in the presence of obstructions in the vessel due to new Multi-Echo Tracking evaluation

  • Reliable measurement even for changing product and process conditions

  • Heartbeat Technology for a cost-effective and safe plant operation during the entire life cycle

  • Seamless integration into control or asset management systems and intuitive, menu-guided operation concept (on-site or via the control system)

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

Videos

  • Time-of-Flight measuring principle

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

  • Unique HistoROM data management concept for safe level measurement

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

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Predecessor

Success stories

  • Micropilot FMR60B and the SmartBlue app on a mobile phone Micropilot FMR60B and the SmartBlue app on a mobile phone

    Safe and easy access to process data via Bluetooth

    Kemira, a global chemicals company, needs accurate monitoring of level and temperature for polymer manufacturing. They use instrumentation with Bluetooth for safe and easy access to process data.

  • Picture of Flowmeters used in rocket propulsion testing Picture of Flowmeters used in rocket propulsion testing

    Driving accuracy in space propulsion

    Protolaunch uses Endress+Hauser flowmeters and level sensors at a rocket propulsion test facility in Buckinghamshire to demonstrate the performance of the propulsion systems and components.

  • Aerial photograph of Nufarm’s plant in Wyke, Bradford Aerial photograph of Nufarm’s plant in Wyke, Bradford

    Improved accuracy in butanol level measurement

    Global crop protection and seed technology company Nufarm reduces measurement uncertainty to less than 1% with new-generation 80 GHz radar level sensors

  • From the laboratory to the field – Raman spectroscopy From the laboratory to the field – Raman spectroscopy

    From the laboratory to the field – Raman spectroscopy

    Raman spectroscopy from Endress+Hauser has established itself as a key PAT tool at Evonik. It enables significant efficiency gains, cost reductions, and faster market launch of new products.

  • Pressure measurement in the steam reformer operates reliably and easily at Messer Industriegase. Pressure measurement in the steam reformer operates reliably and easily at Messer Industriegase.

    High plant availability in hydrogen production

    Messer produces hydrogen in a steam reformer. The facility has a large number of protection and safety devices where pressure values play an important role.

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