Radar measurement
Micropilot FMR67

The standard sensor for highest demands in bulk solids level measurement with 80GHz technology

• Measuring principle

  Level radar solid

• Characteristic / Application

  Reliable, non-contact level measurement for high silos, bunkers or stockpiles, especially with many obstacles, long measuring range and build-up forming media.

• Specialities

  Heartbeat Technology,
  SIL 2/3 according to IEC 61508,
  Bluetooth® commissioning,
  Operation and maintenance SmartBlue App,
  Very small beam angle,
  Safety and reliability with Multi- Echo Tracking,
  HistoROM,
  RFID TAG for easy identification,
  Air purge connection,
  Alignment device

• Supply / Communication

  2-wire (HART),
  Bluetooth® wireless technology and App (optional)

• Frequency

  W-band (~80 GHz)

• Accuracy

  +/- 3 mm (0.12 in)

• Ambient temperature

  -40…+80 °C
  (-40…+176 °F)

• Process temperature

  -40…+200 °C
  (-40…+392 °F)

• Main wetted parts

  PTFE, 316L
  Alignment device: Alu

• Process connection

  Thread:
  G1-1/2", MNPT1-1/2";
  Flanges:
  DN80...DN100
  ASME 3"...4"
  UNI DN80...DN250 (3"...10")

• Max. measurement distance

  125 m (410 ft)

• Communication

  4…20 mA HART
  Additional switch,
  Bluetooth® wireless technology

• Certificates / Approvals

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

• Safety approvals

  SIL2, SIL3

• Options

  Remote operation via SmartBlue App using Bluetooth®