Cerabar PMP55 - Absolute and gauge pressure

Absolute and
gauge pressure
Cerabar PMP55

Digital pressure transmitter with fully welded diaphragm seal for measurement in gases or liquids

PMP55

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Specs at a glance

Accuracy

Standard 0.15%
Platinum 0.075%
Process temperature

-70°C…400°C
(-94°F…752°F)
Pressure measuring range

1 bar...400 bar
(15 psi...6000 psi)
Process pressure / max. overpressure limit

600 bar (9000 psi)
Main wetted parts

316L
AlloyC
Montel
Tantal
Rhodium
Max. measurement distance

4000m (13.123ft) H2O
Material process membrane

316L, AlloyC,
Tantal, PTFE,
Rhodium>Gold
Measuring cell

400 mbar...400 bar
(5.8 psi...6000 psi)
relative/ absolute

See all specifications

Field of application

The Cerabar PMP55 digital pressure transmitter with metal diaphragm seal is typically used in process and hygiene applications for pressure, level, volume or mass measurement in liquids. Suitable for high pressure as well as extreme process temperature applications from -70 up to +400°C (-94 to 750°F). Quick Setup with adjustable measuring range allows simple commissioning, reduces costs and saves time. SIL2 according to IEC 61508 and IEC 61511.

Single chamber aluminum or stainless steel (316L) housing.

Process connections: Threads, flanges or hygienic connections
Process temperature: -70 to +400°C (-94 to +752°F)
Measuring ranges: -1/0 up to +400bar (-15/0 up to +6,000psi)
Accuracy: ±0.15%, "Platinum" ±0.075%
International explosion protection certificates, SIL, hygienic approvals, marine approvals

Benefits

Large variety of different process connections and membrane materials
New TempC Membrane minimizes influences of ambient and process temperature fluctuations
Easy menu-guided commissioning via on-site display, 4 to 20mA with HART, PROFIBUS PA, FOUNDATION Fieldbus
For process pressure monitoring up to SIL2, certified to IEC 61508 and IEC 61511
Modular concept for easy replacement of display or electronics
Seamless and independent system integration (HART/PA/FF)

Videos

Pressure measuring principle
The new TempC Membrane

IO-Link communication

IO-Link communication helps to digitalize your plant
- More information

Lean selection

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

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

Learn more about the FLEX selections

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Predecessor

Cerabar M PMP46
Cerabar M PMP48

Cerabar M PMP48

Success stories

Driving accuracy in space propulsion

Protolaunch uses Endress+Hauser flowmeters and level sensors at a rocket propulsion test facility in Buckinghamshire to demonstrate the performance of the propulsion systems and components.
Read the full story
High-quality instrumentation for cooling water systems

Torishima designs and builds large cooling water systems for customers in the Middle East, relying on Endress+Hauser instrumentation for the quality and performance of the products.
Read the full story
High plant availability in hydrogen production

Messer produces hydrogen in a steam reformer. The facility has a large number of protection and safety devices where pressure values play an important role.
Read the full story
Simple and efficient level measurements in silos

Simple and efficient level measurement in silos with the product familiy Micropilot FMR10B, FMR20B and FMR30B
Read the full story
Simple and efficient level measurements in sewer systems

Simple and efficient level measurements in sewer systems with the product familiy Micropilot FMR10B, FMR20B and FMR30B
Read the full story

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Absolute andgauge pressureCerabar PMP55

Digital pressure transmitter with fully welded diaphragm seal for measurement in gases or liquids

Specs at a glance

Accuracy

Process temperature

Pressure measuring range

Process pressure / max. overpressure limit

Main wetted parts

Max. measurement distance

Material process membrane

Measuring cell

Field of application

Benefits

Videos

IO-Link communication

Lean selection

Predecessor

Success stories

Driving accuracy in space propulsion

High-quality instrumentation for cooling water systems

High plant availability in hydrogen production

Simple and efficient level measurements in silos

Simple and efficient level measurements in sewer systems

Measuring principle

Characteristic

Supply voltage

Reference Accuracy

Long term stability

Process temperature

Ambient temperature

Measuring cell

Smallest calibratable span

Vacuum resistance

Max. Turn down

Max. overpressure limit

Process connection

Process connection hygienic

Material process membrane

Material gasket

Fill fluid

Material housing

Communication

Certificates / Approvals

Safety approvals

Design approvals

Hygienic approvals

Marine approvals

Specialities

Successor

Measuring principle

Characteristic / Application

Supply / Communication

Accuracy

Long term stability

Ambient temperature

Process temperature

Process pressure / max. overpressure limit

Pressure measuring range

Main wetted parts

Process connection

Max. measurement distance

Communication

Certificates / Approvals

Safety approvals

Design approvals

Hygienic approvals

Marine approval

Options

Successor

Application limits

Back

Weld-in adapter, process adapter and flanges

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Absolute and
gauge pressure
Cerabar PMP55