Deltabar PMD78B - differential pressure transmitter

Minimizes ambient and process temperature effects on your measurement thanks to the TempC membrane

PMD78B

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Specs at a glance

Accuracy

Standard:
up to 0.1 %
Process temperature

-40°C...+400°C
(-40°F...+752°F)
Pressure measuring range

100 mbar...40 bar
(1.5psi...600 psi)
Main wetted parts

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

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

100 mbar...40 bar
(1.5 psi...600 psi)

See all specifications

Field of application

This transmitter belongs to the new Deltabar generation. The device is robust and can be remotely controlled via SmartBlue App using a secure Bluetooth connection. It allows condition based maintenance to increase plant availability.
The software is designed to simplify the handling. Intuitive wizards guide the user through setup, proof tests and verification of the device.
Heartbeat Technology offers verification and monitoring functions to detect unwanted anomalies e.g. plugged impulse lines.

Pressure measuring ranges up to 40 bar (600 psi)
Process temperatures up to 400 °C (752 °F) with diaphragm seal
Static pressure: up to 160 bar (2400 psi)
Accuracy: up to +/- 0.075%

Benefits

Wireless control of the device in hard to reach areas with the SmartBlue App and a Bluetooth® connection
Reduce systematic failures - error free SIL commissioning and instrument guided proof testing
With Heartbeat Technology you are able to verify the health of the device while the process is running. This increases plant availability.
Simple indication of device status - display changes from green to red when diagnostic messages occur

Extended selection

High-end products
Highly functional and convenient

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

Deltabar S FMD77

Deltabar S FMD78

Success stories

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
Simple and efficient level measurements in open channels

Simple and efficient level measurements in open channels with the product familiy Micropilot FMR10B, FMR20B and FMR30B
Read the full story
Reliable level measurements in bunker and stockpiles

Simple and efficient level measurements in in bunker and stockpiles with the product familiy Micropilot FMR10B, FMR20B and FMR30B
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Optimized logistics concept for tank systems

We implemented a highly effective logistics concept at chemicals distributors Brenntag Schweizerhall AG's Basel site.
Read the full story

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Deltabar PMD78B - differential pressure transmitter

Minimizes ambient and process temperature effects on your measurement thanks to the TempC membrane

Specs at a glance

Accuracy

Process temperature

Pressure measuring range

Main wetted parts

Material process membrane

Measuring cell

Field of application

Benefits

Extended selection

Predecessor

Success stories

Simple and efficient level measurements in silos

Simple and efficient level measurements in sewer systems

Simple and efficient level measurements in open channels

Reliable level measurements in bunker and stockpiles

Optimized logistics concept for tank 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

Material process membrane

Material gasket

Fill fluid

Material housing

Communication

Certificates / Approvals

Safety approvals

Design 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

Options

Application limits

Back

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

TI Deltabar PMD78B

TI Deltabar PMD78B

BA Deltabar PMD78B

BA Deltabar PMD78B

Deltabar PMD78B

GP Deltabar PMD78B

GP Deltabar PMD55B

KA Deltabar PMD78B

Conversion instructions Cerabar S PMC/PMP7x and Deltabar S PMD/FMD7x from software version 1.x to software Version 2.x or higher

Cerabar S, Deltabar S, Deltapilot S - Exchange of the push buttons

Deltabar PMD78B

Back

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

Blind plug, M20, Alu, o-ring EPDM

Blind plug M20, 316L, Ex d

Blind plug M20, Alu, Ex d

Blind plug NPT1/2, Alu, Ex d

Blind plug, NPT1/2, Alu