- F
- L
- E
- X
-
Measuring principle
Level radar
-
Characteristic / Application
Continuous non-contact level measurement for use in high-pressure and high-temperature applications,
Horn or planar antenna -
Specialities
Heartbeat Technology,
SIL 2 according to IEC 61508,
Bluetooth® commissioning,
Operation and maintenance SmartBlue App,
Safety and reliability with Multi-Echo Tracking,
HistoROM,
RFID TAG for easy identification -
Supply / Communication
2-wire (HART / PROFIBUS PA/ FOUNDATION Fieldbus)
4-wire (HART)
Bluetooth® wireless technology and App (optional) -
Frequency
C-band (~6 GHz)
-
Accuracy
+/- 6 mm (0.24 in)
-
Ambient temperature
-50…+80 °C
(-58…+176 °F) -
Process temperature
-60…+400°C
(-76…+752°F) -
Process pressure / max. overpressure limit
Vacuum…160 bar
(Vacuum…2320 psi) -
Main wetted parts
316L
-
Process connection
Flange:
DN80…DN300,
ASME 3″…12″,
JIS 10K, 20K -
Max. measurement distance
Standard: 20 m (65 ft)
Planar antenna in stilling well: 38 m (125 ft) -
Communication
4…20 mA HART
PROFIBUS PA
FOUNDATION Fieldbus
Bluetooth® wireless technology -
Certificates / Approvals
ATEX, FM, CSA C/US, IEC Ex, JPN Ex, INMETRO, NEPSI, KC, EAC, UK Ex
-
Safety approvals
Overfill protection WHG
SIL -
Design approvals
EN 10204-3.1
NACE MR0175, MR0103
ASME B31.3
AD2000 -
Marine approval
GL/ ABS/ LR/ BV/ DNV
-
Options
Display,
Customized parameterization,
Remote operation via SmartBlue App using Bluetooth®,
PWIS free,
Gastight feed through -
Application limits
Maximum measuring range is dependent on the tank form and/or
application
Free space with nozzle:
FMR51, FMR52, FMR53
Stilling well with ball valve:
FMR51, FMR52
Hygiene requirements:
FMR52, FMR53
316L or Alloy C non-resistant:
FMR52, FMR53
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 diagnosticsHighest reliability even in the presence of obstructions in the vessel due to new Multi-Echo Tracking evaluationReliable measurement even for changing product and process conditionsHeartbeat Technology for a cost-effective and safe plant operation during the entire life cycleSeamless 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