Cerabar PMP51B - pressure transmitter

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

PMP51B

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Cerabar PMP51B - Pressure transmitter with welded separator — With welded separator

Specs at a glance

Accuracy

Standard:
up to 0.075 %
Platinum
up to 0.055 %
Process temperature

Standard:
-40°C…+125°C
(-40°F…+257°F)
Diaphragm seal:
-40°C...+400°C
(-40°F...+752°F)
Pressure measuring range

400 mbar... 400 bar
(6psi...6,000psi)
Main wetted parts

316L, AlloyC,
Tantal, Monel,
PTFE
Material process membrane

316L, AlloyC,
Tantal, Monel,
PTFE
Measuring cell

400 mbar...400 bar
(6psi...6,000psi)

See all specifications

Field of application

This transmitter belongs to the new Cerabar generation. It combines robustness with numerous benefits: e.g easiest local or remote operation and condition-based maintenance which promotes better management of scheduled plant shutdowns.
The software is designed to simplify the handling. Intuitive and clear wizards guide you through the commissioning and proof testing of the device. The transmitter can be remotely controlled via app on a mobile device and a secure Bluetooth connection.

Pressure measuring range: up to 400 bar (6000 psi)
Process temperatures up to 400°C (752 °F) with diaphragm seal
Accuracy: up to +/- 0.055%

Benefits

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
Wireless control of the device in the process area with the SmartBlue App without process interruption

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 PMP51

Cerabar M PMP55

Success stories

Time saved, safety increased

Employees of Returkraft regularly have to fulfill and document all requirements of the SIL measuring points in the plant.
Read the full story
Fit for purpose instrumentation for CNG compressors

The Egyptian government is working to replace liquid fuels with natural gas. To achieve this they targeted increasing the number of CNG stations in their country from 306 to 1000 by the end of 2021.
Read the full story

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Cerabar PMP51B - pressure transmitter

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

Specs at a glance

Accuracy

Process temperature

Pressure measuring range

Main wetted parts

Material process membrane

Measuring cell

Field of application

Benefits

Lean selection

Predecessor

Success stories

Time saved, safety increased

Fit for purpose instrumentation for CNG compressors

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

Drinking water approvals

Specialities

Measuring principle

Characteristic / Application

Specialities

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

Drinking water approvals

Options

Application limits

Back

Product family: Cerabar, Cerabar M, Cerabar S, Ceraphant, Deltabar, Deltabar M, Deltabar S, Deltapilot M, Deltapilot S, Waterpilot

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