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Micropilot FMR51

The standard sensor with Radar measurement for highest demands in liquid level measurement

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Luis Arcos will help you to find the right product: +49 (0)30 509 308 800 shop@visayasolutions.com

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SKU: FMR51

Highlights

  • Measuring Range: Up to 70 m (230 ft)
  • Accuracy: ± 2 mm
  • Suitable for liquids, pastes and slurries
  • Explosion protection certificates; WHG; marine approvals
  • Bluetooth® wireless technology and App (optional)

Fields of application

  • For continuous non-contact level measurement of liquids, pastes and slurries even under extreme process conditions

Details

Micropilot FMR51 for level measurement even under extreme process conditions like high temperature and high pressure in the oil & gas and chemical industry. The FMR51 free space radar offers maximum reliability due to an innovative and patented sensor-design. Micropilot 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. Remote access via SmartBlue app is available.

General Information
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Measuring principleRadar
Sensor frequencyK-band (~ 26 GHz)
Medium typeLiquids, pastes and slurries; Bulk solids
Measurement level rangeStandard version: Up to 40 m (131 ft),
Advanced dynamics" application package: Up to 70 m (230 ft)
Antenna size 40 mm (1½"), 50 mm (2"), 80 mm (3") & 100 mm (4")
Measured value resolutionDigital: 1 mm;
Analog: 1 μA
Minimum dielectric constantFor liquids: εr ≥ 1.9 in free-field applications εr ≥ 1.4 in stilling well For bulk solids: εr ≥ 1.6
Beam angle40 mm (1½"): 23°,
50 mm (2"): 18°,
80 mm (3"): 10°,
100 mm (4"): 8°
Maximum allowable pressure160 bar (2320 psi)
Process temperature range-196 to 450 °C (-321 to 842 °F)
Process pressure range-1 to 160 bar (-14.5 to 2320 psi)
Sensor accuracy± 2 mm
Input/Output
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Output4...20 mA
Communication protocolHART
PROFIBUS PA
FOUNDATION Fieldbus
Bluetooth® wireless technology
Mechanical Data
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Installation typeVessel, Tank, Shaft
Installation positionOn top
Process connectionThread: MNPT 1 1/2, R 1 1/2
Tri-Clamp ISO2852
Flange: DN50...DN150, ASME 2"...6", JIS 10K, 63K
Wetted material316L, Alloy C, PTFE, ceramic
Housing materialstainless steel, plastic, aluminium
Degree of protectionWith closed housing: IP68,
With open housing: IP20, NEMA1,
Display module: IP22, NEMA2
Electrical Data
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Voltage TypeAC/DC
Power supply10.4 to 48 VDC;
90 to 253 VAC
Current consumptionHART: 3.6 to 22 mA,
PROFIBUS PA: 14 mA
FOUNDATION Fieldbus: 15 mA
Cable entryGland M20,
Thread: ½" NPT, G ½", M20 × 1.5
Plug: M12 / Plug 7/8"
Certification/Approvals
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Hazardous approvalsATEX, FM, CSA, CSA C/US, IEC Ex, JPN Ex, INMETRO, NEPSI, KC
Other Approvals/ CertificationCE, RoHS, Overfill prevention WHG, SIL, NACE, 3.1 Certificate;
Marine approval: GL/ ABS/ LR/ BV/ DNV;
CRN approval, PED approval
Additional Information
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Ambient temperature range-40 to 80 °C (-40 to 176 °F);-50 °C (-58 °F) with manufacturer declaration on request
Storage temperature-40 to 80 °C (-40 to 176 °F); -50 °C (-58 °F) with manufacturer declaration on request
Vibration resistanceYes
Overvoltage protectionYes
Galvanic isolationYes
Electromagnetic compatibility (EMC)EN 61326 (NE21)
Our expert

Luis Arcos will help you to find the right product: +49 (0)30 509 308 800 shop@visayasolutions.com

Contact Expert
  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
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€1,902.97 plus VAT
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  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
Product Details