Radar level measurement

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

Variable

What is FLEX?

FLEX selections	Technical excellence	Simplicity
F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
F L E X Lean selection Handle your core processes easily	Technical excellence	Simplicity
F L E X Extended selection Optimize your processes with innovative technologies	Technical excellence	Simplicity
F L E X Xpert selection Master your most challenging applications	Technical excellence	Simplicity Variable

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Micropilot FMR43 – radar sensor for hygienic processes

High performance sensor, especially compact and the perfect fit for fast changing level applications

Accuracy +/-1 mm (0.04 in)

Process temperature -40 to +150 °C
(-40 to +302 °F)

Process pressure / max. overpressure limit -1 to +20 bar
(-14.5 to +290 psi)

Max. measurement distance 15 m (49 ft)

Main wetted parts PEEK
PTFE
316L (for threaded connections)

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Micropilot FMR10B – radar sensor for basic applications

Simple operation of level measurement in liquids and solids

Accuracy +/- 5mm (0.2")

Process temperature -40…+60°C
(-40…+140°F)

Process pressure / max. overpressure limit -1…3 bar
(-14,5…43 psi)

Max. measurement distance 10m (32.8 ft)

Main wetted parts PVDF, PBT

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Micropilot FMR20B - radar sensor for basic applications

Simple and efficient level measurement in liquids and solids

Accuracy +/- 2mm (0.08")

Process temperature -40…+80°C
(-40…+176°F)

Process pressure / max. overpressure limit -1…3 bar
(-14,5…43 psi)

Max. measurement distance 30m (98.4 ft)

Main wetted parts PVDF, PBT

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Micropilot FMR30B - radar sensor for basic applications

Simple and efficient level measurement in liquids and solids

Accuracy +/- 2mm (0.08")

Process temperature -40…+80°C
(-40…+176°F)

Process pressure / max. overpressure limit -1…3 bar
(-14,5…43 psi)

Max. measurement distance 30m (98.4 ft)

Main wetted parts PVDF, PBT

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Radar measurement Time-of-Flight Micropilot FMR52

For level measurement in aggressive liquids or applications with hygiene requirements

Accuracy +/- 2 mm (0.08 in)

Process temperature -196...+200 °C
(-321...+392 °F)

Process pressure / max. overpressure limit Vacuum...25 bar
(Vacuum...363 psi)

Max. measurement distance Standard: 40 m (131 ft)
With advanced dynamics: 60 m (197 ft)

Main wetted parts PTFE

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Radar measurement Time-of-Flight Micropilot FMR57

The standard sensor for highest demands in bulk solids level measurement

Accuracy +/- 3 mm (0.12 in)

Process temperature -40...+400 °C
(-40...+752 °F)

Process pressure / max. overpressure limit Vacuum...16 bar
(Vacuum...232 psi)

Max. measurement distance 70 m (230 ft)

Main wetted parts 316L, PEEK, PTFE, Polyamid

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Micropilot FMR60B – 80 GHz radar sensor

More simplicity for your application

Accuracy +/-1 mm (0.04 in)

Process temperature -40 … +200 °C (-40 … +392 °F)

Process pressure / max. overpressure limit Vacuum...20 bar (290 psi)

Max. measurement distance 50 m (164 ft)

Main wetted parts PVDF, PTFE or PEEK

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Micropilot FMR62B – 80 GHz radar sensor

Smart Safety for your process

Accuracy +/-1 mm (0.04 in)

Process temperature -196 … +450 °C (-321 … +842 °F)

Process pressure / max. overpressure limit Vacuum...160 bar (2320 psi)

Max. measurement distance 80 m (262 ft)

Main wetted parts 316L or PTFE (clad 316L flanges)

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Micropilot FMR63B – 80 GHz radar sensor

More simplicity with the specialist for hygienic applications

Accuracy +/-1 mm (0.04 in)

Process temperature -40 °C … +200 °C (-40 °F … +392 °F)

Process pressure / max. overpressure limit Vacuum...25 bar (363 psi)

Max. measurement distance 80 m (262 ft)

Main wetted parts PEEK or PTFE

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Micropilot FMR66B – 80 GHz radar sensor

Highest performance in every application

Accuracy +/- 3 mm (0.12 in)

Process temperature -40 … +130 °C (-40 … +266 °F)

Process pressure / max. overpressure limit Vacuum...16 bar (232 psi)

Max. measurement distance 50 m (164 ft)

Main wetted parts PVDF or PTFE

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About radar level measurement

Radar level measurement with top-down installation of a Micropilot sensor offers perfect application fit in all industries. Non-contact radar with simple commissioning, trouble-free operation saves time and money. For usage in a wide range of applications - be it in simple storage tanks, in corrosive or aggressive media or high accuracy tank gauging applications. Check out the broad range of Micropilot devices for radar applications and click on the button below.

Radar level measurement is a safe solution even under extreme process conditions (pressure, temperature) and vapors. Micropilot can also be used in hygienic applications for non-contact level measurement. Micropilot versions are available for different industries like for water/wastewater, the food industry, life sciences or the process industry. Various antenna versions for every kind of radar applications are available.

Radar measurement: Measuring Principle

Micropilot works with high-frequency radar pulses which are emitted by an antenna and reflected from the medium surface due to a change of the dc value (relative dielectric constant). The Time-of-Flight of the reflected radar pulse is directly proportional to the distance traveled. If the tank geometry is known, the level can be calculated from this variable.

Benefits

Non-contact, maintenance-free measurement
Unaffected by medium properties like density and conductivity, in bulk solids also unaffected by filling noise and dust
Freely adjustable measuring range
For high temperatures up to +450°C/+842°F

Radar level measurement