Name: Cerabar PMC51B
Brand: Endress+Hauser
Availability: InStock

Cerabar PMC51B - pressure transmitter

Smart transmitter with ceramic membrane for highly accurate measurement of liquids and gases

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Cerabar PMC51B - pressure transmitter

Smart transmitter with ceramic membrane for highly accurate measurement of liquids and gases

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Benefits

Wireless control of the device in the process area with the SmartBlue App. Process interruption is not necessary.
Reduce systematic failures - error free SIL commissioning and instrument guided proof testing
Reduce on site accidents and protect equipment when instruments are in difficult to reach areas

Services and resources

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

FLEXible answers to individual needs

Current product

Cerabar PMC51B - pressure transmitter

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

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Spare parts and accessories

Adapter housing/cable entry

Blind plug, M20, 316L, o-ring EPDM

Adapter housing/cable entry

Order code 71487198

Drawing number 14

Adapter housing/cable entry

Blind plug, M20, Alu, o-ring EPDM

Adapter housing/cable entry

Order code 71487199

Drawing number 14

Adapter housing/cable entry

Blind plug M20, Alu, Ex d

Adapter housing/cable entry

Order code 71679714

Drawing number 14

Adapter housing/cable entry

Blind plug, NPT1/2, 316L

Adapter housing/cable entry

Order code 71487203

Drawing number 14

Spare parts & accessories

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Cerabar PMC51B - pressure transmitter

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CAD Drawings

Configuration support

Spare parts and accessories

Adapter housing/cable entry

Blind plug, M20, 316L, o-ring EPDM

Adapter housing/cable entry

Order code 71487198

Drawing number 14

Adapter housing/cable entry

Blind plug, M20, Alu, o-ring EPDM

Adapter housing/cable entry

Order code 71487199

Drawing number 14

Adapter housing/cable entry

Blind plug M20, Alu, Ex d

Adapter housing/cable entry

Order code 71679714

Drawing number 14

Adapter housing/cable entry

Blind plug, NPT1/2, 316L

Adapter housing/cable entry

Order code 71487203

Drawing number 14

Spare parts & accessories

Selection of compatible products

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

Memograph M RSG45 data manager

Advanced data and energy manager with up to 20 analog/HART® inputs and 14 digital inputs

Accuracy	Standard: up to 0.075 % Platinum: up to 0.055 %
Process temperature	-40°C...+100°C (-40°F...+212°F)
Pressure measuring range	100 mbar...40 bar (1.5 psi...600 psi)
Main wetted parts	Ceraphire ceramic FKM, EPDM, HNBR, Perlast, Kalrez
Material process membrane	Ceramic
Measuring cell	100 mbar...40 bar (1.5 psi...600 psi)
Measuring principle	Absolute and gauge pressure
Characteristic	Pressure transmitter with ceramic process membran for accurate measurement in liquid or gases. Intuitive and clear wizard for commissioning
Supply voltage	Ex d, Ex e, non-Ex: 10.5...35V DC Ex i: 10.5...30V DC
Reference Accuracy	Standard: up to 0.075 % Platinum: up to 0.055 %
Long term stability	0.10% of URL/ year 0.25% of URL/ 5 years 0.40% of URL/ 10 years
Process temperature	-40°C...+100°C (-40°F...+212°F)
Ambient temperature	-40°C...+85°C (-40°F...+185°F)
Smallest calibratable span	5 mbar (0.075 psi)
Vacuum resistance	0 mbar abs.
Max. Turn down	100:1
Max. overpressure limit	60 bar (900 psi)
Process connection	Thread: G1/2...G2, R1/2, MNPT1/2...MNPT2, FNPT1/2 Flange: DN25...DN80, NPS 1"...4"
Material gasket	FKM, EPDM, HNBR, FFKM
Fill fluid	none, dry measuring cell
Material housing	Aluminium
Communication	4...20 mA, 4...20 mA HART PROFINET with Ethernet-APL Bluetooth® wireless technology and app (optional)
Certificates / Approvals	ATEX, CSA, IECEx, JPN Ex, INMETRO, NEPSI, UK Ex
Safety approvals	SIL
Design approvals	EN10204-3.1 NACE MR0175, NACE MR0103
Drinking water approvals	NSF, KTW
Specialities	Bluetooth® Operation and maintenance SmartBlue App, RFID TAG for easy identification, Plug and play functionalities
Accuracy	Standard: up to 0.075 % Platinum: up to 0.055 %
Process temperature	-40°C...+100°C (-40°F...+212°F)
Pressure measuring range	100 mbar...40 bar (1.5 psi...600 psi)
Main wetted parts	Ceraphire ceramic FKM, EPDM, HNBR, Perlast, Kalrez
Material process membrane	Ceramic
Measuring cell	100 mbar...40 bar (1.5 psi...600 psi)
Measuring principle	Absolute and gauge pressure
Characteristic / Application	Pressure transmitter with ceramic process membran for accurate measurement in liquid or gases. Intuitive and clear wizard for commissioning
Specialities	Bluetooth® Operation and maintenance SmartBlue App, RFID TAG for easy identification, Plug and play functionalities
Supply / Communication	Ex d, Ex e, non-Ex:: 10.5...35V DC Ex i: 10.5...30V DC
Long term stability	0.10 % of URL/ year 0.25 % of URL/ 5 years 0.40 % of URL/ 10 years
Ambient temperature	-40°C...+85°C (-40°F...+185°F)
Process pressure / max. overpressure limit	40 bar (600 psi)
Process connection	Thread: G1/2...G2, R1/2, MNPT1/2...MNPT2, FNPT1/2 Flange: DN25...DN80, NPS 1"...4"
Max. measurement distance	400 m (1312 ft) H2O
Communication	4...20 mA, 4...20 mA HART PROFINET with Ethernet-APL Bluetooth® wireless technology and app (optional)
Certificates / Approvals	ATEX, IEC Ex, CSA C/US, NEPSI
Safety approvals	SIL
Design approvals	EN 10204-3.1 NACE MR0175, NACE MR0103
Drinking water approvals	NSF, KTW
Application limits	Measuring cell: ceramics If pressurized, possibly use differential pressure measurement with two pressure transmitters (electronic dp). Observe ratio head pressure : hydrostatic pressure

Cerabar PMC51B - pressure transmitter

Cerabar PMC51B - pressure transmitter

Cerabar PMC51B - pressure transmitter

Product information

Selection of compatible products

Spare parts and accessories

Choose from our suggested options

Spare parts and accessories

Selection of compatible products

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Cerabar PMC51B - pressure transmitter

Cerabar PMC51B - pressure transmitter

Cerabar PMC51B - pressure transmitter

Product information

Selection of compatible products

Spare parts and accessories

Choose from our suggested options

Spare parts and accessories

Selection of compatible products

Products & Services

Industries

Support

Company

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