Micropilot FMR62B is part of the new generation of 80 GHz radar sensors. It is used for continuous non-contact level measurement in challenging liquid applications. It masters process requirements like high temperatures, high process pressure as well as changing media. Testing concepts for SIL-locking and proof tests reduces the risk of systematic errors. Heartbeat Technology offers verification and monitoring functions to identify anomalies for increased safety and productivity.
The Micropilot FMR62B is suitable for free-space applications up to 80m and offers high beam focusing for vessels with many internal fittings.
Process connections: Flanges
Temperature: –196 to +450 °C (-320 to +842°F)
Pressure: –1 bis +160 bar (-14.5 to 2320.6 psi)
Maximum measuring range: 80 m (262.5 ft)
Accuracy: ±1 mm (0.04 in)
W-band: 80 GHz
International explosion protection certificates, overfill prevention WHG, SIL, marine approval, 5- or 10-point factory calibration certificate
Benefits
Increased productivity thanks to process monitoring, verification, and diagnostics in the running process with Heartbeat Technology
Safety by design: Device development according to IEC 61508 for SIL 2 and SIL 3 applications (e.g. in homogeneous redundancy)
Reduction of systematic errors through guided SIL-locking, verification and proof testing
Easy handling through intuitive operation and wizards, for commissioning and verifications
Easier troubleshooting through recommended actions shown on the display
Specifications
Measuring principle
Level radar
Characteristic / Application
Premium device for continuous non-contact level measurements, where aggressive media are used; For vessels with many internals
Specialities
Heartbeat Technology; SIL 2/3 according to IEC 61508; Bluetooth® commissioning; Operation and maintenance with SmartBlue App; HistoROM; RFID TAG for easy identification; Very narrow beam angle
Supply / Communication
2-wire (HART/ PROFIBUS PA) PROFINET with Ethernet-APL Bluetooth® wireless technology
Frequency
W-Band (~80 GHz)
Accuracy
+/-1 mm (0.04 in)
Ambient temperature
-40 … +85 °C (-40 … +185 °F)
Process temperature
-196 … +450 °C (-321 … +842 °F)
Process pressure / max. overpressure limit
Vacuum...160 bar (2320 psi)
Main wetted parts
316L or PTFE (clad 316L flanges)
Process connection
Flange: DN50 ... DN150 ASME 2" ... 8"
Max. measurement distance
80 m (262 ft)
Communication
HART/ PROFIBUS PA PROFINET with Ethernet-APL Bluetooth® wireless technology and app (optional)
Certificates / Approvals
IEC Ex, ATEX, CSA C/US, EAC Ex, JPN Ex, KC Ex, INMETRO Ex, NEPSI Ex, UK Ex
Safety approvals
Overfill protection WHG; SIL 2/ SIL 3
Design approvals
Acceptance test certificate 3.1, EN10204; NACE MR0175 / ISO 15156; NACE MR0103 / ISO 17945; EU Food Contact Material (EC) 1935/2004; US Food Contact Material FDA CFR 21; Declaration of Conformity ASME B31.3; Conformity to cGMP; AD2000; PMI test; CRN approval; Helium leak test; Liquid penetrant test AD2000-HP5-3(PT); Liquid penetrant testing ISO23277-1 (PT); Liquid penetrant testing ASME VIII-1 (PT); Welding documentation (according to ISO or ASME)
Marine approval
ABS, LR, BV, RINA, DNV
Options
Display, Customized settings, App 'SmartBlue' for commissioning and operation via Bluetooth Gas-tight implementation; Overvoltage protection; PWIS free
Application limits
Strong turbulences and foam, long stilling wells (>12 m) and bypass -> FMR5x,FMP5x
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