Guided Radar Measurement Time-Of-Flight Levelflex FMP51

Brand: Endress+Hauser

Guided Radar Measurement Time-Of-Flight Levelflex FMP51

Brand: Endress+Hauser
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Heartbeat Technology Heartbeat Technology

Levelflex FMP51 for level measurement even under extreme process conditions like high temperature and high pressure in the process industry. FMP51 offers maximum reliability even in case of moved surface and foam or when numerous tank baffles interfere with the measurement. Levelflex FMP51 is used for continuous level measurement of liquids, pastes and slurries but also for interface measurement. The measurement is not affected by changing media, temperature changes, gas blankets or vapors.

Version with rod, rope or coax probe.

  • Process connections: Threads or flange
  • Temperature: -50 to +200°C (-58 to +392°F)
  • Pressure: -1 to +40bar (-14.5 to +580psi)
  • Maximum measuring range: Rod 10m (33ft), rope 45m (148ft), coax 6m (20ft)
  • Accuracy: ±2mm (0.08")
  • International explosion protection certificates, overfill prevention WHG, SIL, marine approval, 5-point linearity protocol
Features
  • 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
  • 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 for SIL and WHG saves time and costs

Specifications

Measuring Principle

  • Guided radar

Characteristic / Application

  • Premium device
  • Rod probe, Rope probe, Coaxial probe
  • Integrated data memory, Factory precalibrated, Reliable measuring: in case of moved surface + foam, for changing medias

Interface Measurement

  • Clean interfaces liquid/ liquid
  • Simultaneous measurement of interface and overall level

Specialities

  • Heartbeat Technology
  • Bluetooth® commissioning
  • Operation and maintenance SmartBlue App
  • HistoROM
  • RFID TAG for easy identification

Supply / Communication

  • 2-wire (HART/ PROFIBUS PA/ FOUNDATION Fieldbus)
  • 4-wire (HART)
  • Bluetooth® wireless technology and App (optional)

Accuracy

  • Rod probe : +/- 2 mm (0.08 in)
  • Rope probe > 15 m (49 ft): +/- 10 mm (0.39 in)
  • Rope probe ≤ 15 m (49 ft): +/- 2 mm (0.08 in)
  • Coaxial probe: +/- 2 mm (0.08 in)

Ambient Temperature

  • -50...+80 °C
  • -58...+176 °F

Process Temperature

  • -50...+200 °C
  • -58...+392 °F

Process Pressure / Max. Overpressure Limit

  • Vacuum...40 bar
  • Vacuum...580 psi

Main Wetted Parts

  • Rod probe: 316L, Alloy C, Ceramic
  • Rope probe: 316, 316L, Alloy C, Ceramic
  • Coaxial probe: 316L, Alloy C, Ceramic, PFA

Process Connection

  • Thread: G3/4...G1-1/2; MNPT 3/4...MNPT1-1/2
  • Flange: ASME 1-1/2"...8", DN50...DN 200, JIS 10K

Sensor Length

  • Rod probe: 10 m (33 ft)
  • Rope probe: 45 m (148 ft)
  • Coaxial probe: 6 m (20 ft)

Max. Measurement Distance

  • Rod: 10 m (33 ft) Min DK>1.6
  • Rope: 25 m...30 m (82ft...98 ft) Min DK>1.6; 30 m...45 m (98ft...148 ft) Min DK>1,9
  • Coaxial probe: 6 m (20 ft) Min DK>1.4

Communication

  • 4...20 mA HART
  • PROFIBUS PA
  • FOUNDATION Fieldbus
  • Bluetooth® wireless technology

Certificates / Approvals

  • ATEX, FM, CSA C/US, IEC Ex, INMETRO, NEPSI, KC, EAC, JPN Ex, UK Ex

Safety Approvals

  • Overfill protection WHG
  • SIL

Design Approvals

  • EN 10204-3.1
  • NACE MR0175, MR0103
  • ASME B31.1, B31.3
  • AD2000

Marine Approval

  • GL/ ABS/ LR/ BV/ DNV

Options

  • Sensor remote with 3 m/ 9 ft cable
  • Gas-tight feed through
  • Remote operation via SmartBlue App using Bluetooth®
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