Name: Micropilot FMR30B
Brand: Endress+Hauser
Availability: InStock

Micropilot FMR30B - radar sensor for basic applications

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Simple and efficient level measurement in liquids and solids

Micropilot FMR30B, 40mm antenna, light mode display

Micropilot FMR30B, 80mm antenna, light mode display

Micropilot FMR30B, 80mm antenna, light mode display, slip on flange

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Commissioning in 5 simple steps

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Micropilot FMR30B - radar sensor for basic applications

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Simple and efficient level measurement in liquids and solids

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Benefits

Fast commissioning and operation thanks to guided setup sequences (wizards)
Bluetooth connectivity enables easy, reliable and encrypted wireless remote access
Comfortable on-site access via color touch display
Device identification during Bluetooth connection thanks to “It’s me-function” (flashing display)
Simple device selection thanks to clear segmentation and easy configuration
Heartbeat Technology allows on-demand verification and diagnostics guided through the wizard without process interruption

Services and resources

Product Support Product documentation, troubleshooting articles, device details and more.

FLEXible answers to individual needs

Current product

Micropilot FMR30B - radar sensor for basic applications

Standard products
Reliable, robust and low-maintenance

What is FLEX?

FLEX selections

Technical excellence

Simplicity

Fundamental selection Meet your basic measurement needs

Lean selection Handle your core processes easily

Extended selection Optimize your processes with innovative technologies

Xpert selection Master your most challenging applications

Variable

Learn more about the FLEX selections

Manufacturer's warranty

Engineered for confidence

Our instruments are designed for long‑lasting performance, precise measurement, and dependable operation in demanding industrial environments. Each product includes a standard manufacturer’s warranty that reflects our commitment to quality and to the trust you place in our solutions.

Should a warranty case occur, the device will be assessed and the applicable remedy will be provided in line with the warranty terms – helping ensure a reliable and efficient resolution and supporting continued operation of your measurement point.

Request for extended warranty

If you require extended warranty coverage, simply contact your local Endress+Hauser representative. Our experts will advise you on the available options to match your application and risk profile, helping you protect your investment, reduce unexpected repair costs, and ensure reliable long‑term operation beyond the manufacturer's warranty period.

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Warranty terms apply

The manufacturer's warranty and extended warranty are subject to specific conditions. For full details, please refer to the locally applicable General Terms and Conditions (GTC), which can be found on the respective country page of our website.

Services by your side

Right‑first‑time commissioning, worldwide

Endress+Hauser’s qualified service engineers ensure your measurement devices are commissioned right the first time, delivering application‑aligned accuracy, regulatory compliance, and operational confidence from startup onwards, anywhere in the world.

Remote support you can trust wherever you operate

With Endress+Hauser Smart Support, you benefit from faster issue resolution, higher uptime, reliable global expertise across the entire product lifecycle – and lasting peace of mind.

Committed to long‑term, sustainable performance

With deep field expertise, harmonized processes, and continuous monitoring, we accompany you with comprehensive service offerings – from initial start‑up through instrumentation maintenance to process optimization – as a true lifetime partner delivering improved outcomes.

For additional information, please contact your local Endress+Hauser representative.

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24/7 customer portal

Personalized transaction space

Check prices and delivery times, save your favorite products, create quotes and place orders in just a few clicks and track deliveries at any time. With access to your complete order and quote history including all relevant documents you benefit from full transparency throughout the entire process.

Easy access to technical documentation

Select and download all technical documentation such as operating manuals, calibration certificates, approvals and CAD drawings conveniently bundled as a complete documentation package for your entire order or quote.

My Endress+Hauser – all in one place

My Endress+Hauser is your 24/7 connection to Endress+Hauser – in the office, in the field or on the go. It brings together transaction management, documentation and software downloads, knowledge base access, customer support, engineering tools and cloud‑based IIoT services helping you work easier, faster and more efficiently.

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Selection of compatible products

RN42 active barrier

Active barrier, 1 channel for 4 to 20 mA, HART® transparent with 24 to 230 V AC/DC as well as active/passive input and output, optionally with SIL and Ex

Product picture loop-powered indicator RIA15

RIA15 process indicator

Loop-powered Ex ia process indicator as field or control panel device for 4 to 20 mA signals or HART®protocol

HAW569 surge protective device

Surge protective device for installation in the field device for power supply and communication signals optional with SIL and Ex approval

RNF22 power feed-in and error message module

RNF22 power feed-in/error message module

Power feed-in/error message module for simple and redundant 24 V DC supply to T-connector with fault message monitoring

Product picture process transmitter RMA42

RMA42 process transmitter with control unit

4-wire process transmitter with control unit as DIN rail device with up to two universal sensor inputs and optional SIL approval

Spare parts and accessories

Display

Display with cover, FMR30B

Display

Order code 71669070

Drawing number 30

Sealing

Flat gasket EPDM 47x58x2, 5 pieces

Sealing

Order code 71107559

Drawing number 57

further parts

Hexagon nut (SW70) G2, bk, PC

further parts

Order code 52000598

further parts

Mounting nut G1-1/2, PC

further parts

Order code 52014146

Spare parts and accessories

The simpler, the better: Micropilot FMR10B, FMR20B and FMR30B

All the advantages of our new Micropilot FMR10B, FMR20B and FMR30B for Water, Wastewater & Waste, Mining, Minerals and Metals and utilities across all industries.

More information

Brochure

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Choose from our suggested options

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Use the extended configuration to configure from all available options.

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Configuration details

Micropilot-FMR30B

Section	ID	Selected option
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CAD Drawings

Configuration support

Spare parts and accessories

Display

Display with cover, FMR30B

Display

Order code 71669070

Drawing number 30

Sealing

Flat gasket EPDM 47x58x2, 5 pieces

Sealing

Order code 71107559

Drawing number 57

further parts

Hexagon nut (SW70) G2, bk, PC

further parts

Order code 52000598

further parts

Mounting nut G1-1/2, PC

further parts

Order code 52014146

Spare parts and accessories

Selection of compatible products

RN42 active barrier

Active barrier, 1 channel for 4 to 20 mA, HART® transparent with 24 to 230 V AC/DC as well as active/passive input and output, optionally with SIL and Ex

RIA15 process indicator

Loop-powered Ex ia process indicator as field or control panel device for 4 to 20 mA signals or HART®protocol

HAW569 surge protective device

Surge protective device for installation in the field device for power supply and communication signals optional with SIL and Ex approval

RNF22 power feed-in/error message module

Power feed-in/error message module for simple and redundant 24 V DC supply to T-connector with fault message monitoring

RMA42 process transmitter with control unit

4-wire process transmitter with control unit as DIN rail device with up to two universal sensor inputs and optional SIL approval

Measuring principle	Level radar
Characteristic / Application	Water & Wastewater (e.g. basins / channels / rivers / dams / lift stations / storm water basins / pump control) Utility applications in all industries Storage tanks
Specialities	Bluetooth® commissioning Operation and maintenance SmartBlue App Heartbeat Verification
Supply / Communication	2-wire (HART, 4…20 mA) Bluetooth® wireless technology and App (optional)
Frequency	W-Band (~80 Ghz)
Accuracy	Liquids: +/- 2 mm (0.08") Solids: +/- 4 mm (0.16")
Ambient temperature	-40…+80°C (-40…+176°F)
Process temperature	-40…+80°C (-40…+176°F)
Process pressure / max. overpressure limit	-1…3 bar (-14,5…43 psi)
Main wetted parts	PVDF, PBT/PC
Process connection	Thread: G1-1/2", NPT1-1/2" Flange: UNI flange 2“, 3“, 4“ UNI slip on flange 3“, 4“, 6“
Max. measurement distance	30m (98.4 ft)
Communication	4...20 mA HART Bluetooth® wireless technology
Certificates / Approvals	ATEX, C/US, EAC Ex, JPN Ex, KC Ex, INMETRO Ex, NEPSI Ex, UK Ex
Safety approvals	Overfill protection WHG
Hygienic approvals	EU Food Contact Material (EC) 1935/2004 US Food Contact Material FDA CFR 21
Marine approval	ABS, LR, BV, DNV
Drinking water approvals	NSF/ANSI 61
Options	Display, Remote operation via SmartBlue App using Bluetooth® Remote HART indicator RIA15 in order structure Flooding protection tube Different mounting possibilities
Application limits	Process temp. <-40°C (-40°F) or > 80°C (176°F) -> FMR62B Very aggressive media -> FMR62B Strong foam and interfaces --> FMP5x
Measuring principle	Level radar solid
Characteristic / Application	For simple applications: Reliable, non-contact measurement of levels in silos or storage tanks for bulk solids
Specialities	Bluetooth® commissioning Operation and maintenance SmartBlue App Heartbeat Verification
Supply / Communication	2-wire (HART, 4…20 mA) Bluetooth® wireless technology and App (optional)
Frequency	W-Band (~80 Ghz)
Antenna	40 mm/ 1-1/2", 80 mm/ 3"
Accuracy	Liquids: +/- 2 mm (0.08") Solids: +/- 4 mm (0.16")
Ambient temperature	-40…+80°C (-40…+176°F)
Process temperature	-40…+80°C (-40…+176°F)
Process pressure / max. overpressure limit	-1…3 bar (-14,5…43 psi)
Main wetted parts	PVDF, PBT/PC
Process connection	Thread: G1", NPT1"; G1-1/2", NPT1-1/2" Flange: UNI flange 2“, 3“, 4“ UNI slip on flange 3“, 4“, 6“
Max. measurement distance	40 mm/ 1-1/2": 20m (65.6 ft) 80 mm/ 3": 30m (98.4 ft)
Communication	4...20 mA HART Bluetooth® wireless technology
Certificates / Approvals	ATEX, C/US, EAC Ex, JPN Ex, KC Ex, INMETRO Ex, NEPSI Ex, UK Ex
Safety approvals	Overfill protection WHG
Hygienic approvals	EU Food Contact Material (EC) 1935/2004 US Food Contact Material FDA CFR 21
Marine approval	ABS, LR, BV, DNV
Drinking water approvals	NSF/ANSI 61
Options	Display, Remote operation via SmartBlue App using Bluetooth® Remote HART indicator RIA15 in order structure Flooding protection tube Different mounting possibilities
Application limits	DK < 1.6 Reduction of the max. possible measuring range due to: Media with poor reflective properties cone of repose extremely loose surface of bulk solids, e.g. bulk solids with a low bulk density during pneumatic filling buildup, especially of moist products. Alternative for these applications: FMR67B

Micropilot FMR30B - radar sensor for basic applications

New

Micropilot FMR30B - radar sensor for basic applications

New

Micropilot FMR30B - radar sensor for basic applications

Product information

Selection of compatible products

Spare parts and accessories

Related content

The simpler, the better: Micropilot FMR10B, FMR20B and FMR30B

Choose from our suggested options

Spare parts and accessories

Selection of compatible products

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Micropilot FMR30B - radar sensor for basic applications New

Micropilot FMR30B - radar sensor for basic applications New

Micropilot FMR30B - radar sensor for basic applications

Product information

Selection of compatible products

Spare parts and accessories

Related content

The simpler, the better: Micropilot FMR10B, FMR20B and FMR30B

Choose from our suggested options

Spare parts and accessories

Selection of compatible products

Products & Services

Industries

Support

Company

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Micropilot FMR30B - radar sensor for basic applications

New

Micropilot FMR30B - radar sensor for basic applications

New