E+H Micropilot FMR20 Radar Level Transmitter

Level measurement in liquids for water & wastewater and utilities in all industries.

Starting at $1,211.46
Effective August 22nd, 2025, Endress+Hauser has added a 8.4% surcharge to this product. The surcharge will appear as a separate line item on the order.

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Product Manual Product Specs

Features

  • Non-contact radar measurement
  • Unique radar chip design
  • Water & wastewater and utilities in all industries
  • IP66, 68 / NEMA4x, 6P
  • PVDF body
  • Thread and flange process connections
  • -40 to 176°F (-40 to 80°C) temp range
  • -14.5 to 43 psi (-1 to 3 bar) process pressure
  • 10m (33ft), 20m (66ft) max measuring range
  • 0.08in (±2mm) accuracy
  • 26GHz measuring frequency

Common Use: Water and wastewater, storage tanks, pumps and lifts stations, sewer management, utilities, stormwater basin, and river and dam management.


The E+H Micropilot FMR20 Radar Level Transmitter provides continuous non-contact level and flow (via linearization table) measurement and is a perfect application fit for the water & wastewater industry and utilities across all industries. Commissioning is possible via HART or wireless via app using Bluetooth® or with remote display. Signal curves can be shown via app on every Bluetooth®-enabled smartphone/tablet (iOS, Android). With the compact design, thanks to unique chip, the device is ideal for limited space applications.

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Adjustable 316L bracket for the Micropilot FMR10 and FMR20 radar level transmitter.

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E+H Flooding Protection Tubes
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Flood tubes narrow the beam angle in addition to allowing for level measurement even when the sensor is submerged.

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E+H 71452324 Installation Bracket
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Level transmitter bluetooth display.

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This product can be used in the following applications:

Manufacturer Stock

This stock is typically available to ship in 2 - 4 working days

Part Number Approval Power Supply and Output Antenna Process Connection Front Side Cable Length Accessory Enclosed Price Available
FMR20-AAPBNVCERPF1R1R3
Show Full Configuration
Non-hazardous area
2-wire; 4-20mA HART; HART/Bluetooth (App) configuration
3in (80mm) with 20m range, -40 to 176°F, 12 deg beam angle
UNI slip flange 3in/DN80; PP max 4bar abs./58psia; for 3in 150lbs/DN80
5m/16ft
Weather protection cover, PVDF
Mounting bracket adjustable, 316L
 $1,543.13 8 in stock
FMR20-CBPBNVCEXR01R1R5R8
Show Full Configuration
CSA C/US IS Cl.I Div.1 Gr.A-D, AEx/Ex ia IIC T4
2-wire; 4-20mA HART; HART/Bluetooth (App) configuration
3in (80mm) with 20m range, -40 to 176°F, 12 deg beam angle
Mounting customer side w/o flange
5m/16ft
Weather protection cover, PVDF
Remote Display RIA15, Ex= with Ex-approval, field housing
Flooding protection tube, metallized PBT-PC, suitable for 80mm/3in antenna
 $2,485.27 7 in stock
FMR20-CBPBNVCERPF1R1R5
Show Full Configuration
CSA C/US IS Cl.I Div.1 Gr.A-D, AEx/Ex ia IIC T4
2-wire; 4-20mA HART; HART/Bluetooth (App) configuration
3in (80mm) with 20m range, -40 to 176°F, 12 deg beam angle
UNI slip flange 3in/DN80; PP max 4bar abs./58psia; for 3in 150lbs/DN80
5m/16ft
Weather protection cover, PVDF
Remote Display RIA15, Ex= with Ex-approval, field housing
 $2,520.67 5 in stock
FMR20-CCPBNVCEXR03
Show Full Configuration
CSA C/US Cl.I Div.2 Gr.A-D, T4
2-wire; 4-20mA HART; HART/Bluetooth (App) configuration
3in (80mm) with 20m range, -40 to 176°F, 12 deg beam angle
Mounting customer side w/o flange
20m/65ft
 $1,697.38 5 in stock
FMR20-CBPBNVCEXR01R1R5
Show Full Configuration
CSA C/US IS Cl.I Div.1 Gr.A-D, AEx/Ex ia IIC T4
2-wire; 4-20mA HART; HART/Bluetooth (App) configuration
3in (80mm) with 20m range, -40 to 176°F, 12 deg beam angle
Mounting customer side w/o flange
5m/16ft
Weather protection cover, PVDF
Remote Display RIA15, Ex= with Ex-approval, field housing
 $2,389.26 2 in stock
FMR20-AAABNVCERRF2
Show Full Configuration
Non-hazardous area
2-wire; 4-20mA HART; HART configuration
3in (80mm) with 20m range, -40 to 176°F, 12 deg beam angle
UNI slip flange 4in/DN100; PP max 4bar abs./58psia, for 4in 150lbs/DN100
10m/32ft
 $1,402.33 1 in stock

Additional Part Numbers

These part numbers are available as old stock, but we have limited information about the configuration. Please call for more information.

Part Number Price Available
FMR20-AAACNVCEXR01 Call for information 1 Call to order

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