 
                  Specs at a glance
- 
                              AccuracyStandard: 
 up to 0.05 %
 Platinum:
 up to 0.025 %
- 
                              Process temperatureStandard: 
 -40°C…+125°C
 (-40°F…+257°F)
 Diaphragm seal:
 -40°C...+400°C
 (-40°F...+752°F)
- 
                              Pressure measuring range400 mbar...700 bar 
 (1.5 psi...10,500 psi)
- 
                              Main wetted parts316L, AlloyC, 
 Tantal, Monel,
 PTFE, Gold
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                              Material process membrane316L, AlloyC, 
 Tantal, Monel,
 PTFE,
 Gold
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                              Measuring cell400 mbar...700 bar 
 (6 psi...10,500 psi)
Field of application
This transmitter belongs to the new Cerabar generation. The transmitter is robust and can be remotely controlled via app on a mobile device using a secure Bluetooth connection.
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. changes in loop characteristics.
- Pressure measuring range: up to 700 bar (10500 psi) 
- Process temperatures up to 400°C (752 °F) with diaphragm seal 
- Accuracy: up to +/- 0.025% 
Benefits
- With Heartbeat Technology you are able to verify the health of the device while the process is running. 
- Simple indication of device status - display changes from green to red when diagnostic messages occur 
-   Reduce systematic failures - error free SIL commissioning and instrument guided proof testing 
-  Wireless control of the device in the process area with the SmartBlue App 
Videos
Extended selection
- 
        High-end products 
- Highly functional and convenient
Technical excellence
Simplicity
 
                              - 
        Standard products 
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
- 
        Specialized products 
- Designed for demanding applications
Technical excellence
Simplicity
Variable
| FLEX selections | Technical excellence | Simplicity | 
|---|---|---|
| 
 Fundamental selection Meet your basic measurement needs | Technical excellence | Simplicity | 
| 
 Lean selection Handle your core processes easily | Technical excellence | Simplicity | 
| 
 Extended selection Optimize your processes with innovative technologies | Technical excellence | Simplicity | 
| 
 Xpert selection Master your most challenging applications | Technical excellence | Simplicity Variable | 
Predecessor
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                                      - 
                                                    Technical Information (TI)
 TI Cerabar PMP71BEnglish version - 08/2025 Process pressure and level measurement in liquids or gases 4-20mA HART, PROFINET over Ethernet-APL, PROFIBUS PA EN 14/08/202512/02/202510/01/202526/03/202416/03/2023Language: English Version: 14/08/2025 File size: 2.9 MB File name: TI01509PEN_1025-00.pdf 
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                                                    Operating Instruction (BA)
 BA Cerabar PMP71BEnglish version - 07/2025 Process pressure measurement PROFINET over Ethernet-APL EN 18/07/202512/02/202510/01/202516/03/2023Language: English Version: 18/07/2025 File size: 3.3 MB File name: BA02229PEN_0525-00.pdf 
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                                                            Technical Information (TI)
 TI Weld-in adapter, process adapter and flangesLevel, pressure and temperature measurement EN 06/12/202425/03/202415/09/202328/10/202130/07/2021Language: English Version: 06/12/2024 File size: 1.3 MB File name: TI00426FEN_2624.pdf 
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                                                            Technical Information (TI)
 TI Cerabar PMP71BProcess pressure and level measurement in liquids or gases 
 4-20mA HART, PROFINET over Ethernet-APL,
 PROFIBUS PAEN 14/08/202512/02/202510/01/202526/03/202416/03/2023Language: English Version: 14/08/2025 File size: 2.9 MB File name: TI01509PEN_1025-00.pdf 
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                                                            Operating Instruction (BA)
 BA Cerabar PMP71BProcess pressure measurement 
 PROFINET over Ethernet-APLEN 18/07/202512/02/202510/01/202516/03/2023Language: English Version: 18/07/2025 File size: 3.3 MB File name: BA02229PEN_0525-00.pdf 
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                                                            Operating Instruction (BA)
 BA Cerabar PMP71BProcess pressure measurement 
 PROFIBUS PAEN 14/08/2025Language: English Version: 14/08/2025 File size: 2.3 MB File name: BA02527PEN_0125-00.pdf 
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                                                            Operating Instruction (BA)
 BA Cerabar PMP71BProcess pressure measurement 
 4-20mA HARTEN 18/07/202512/02/202510/01/202526/03/202431/08/2022Language: English Version: 18/07/2025 File size: 2.3 MB File name: BA02012PEN_0925-00.pdf 
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                                                            Device Parameter (GP)
 Cerabar PMP71BProcess pressure measurement 
 PROFINET with Ethernet-APLEN 16/03/2023Language: English Version: 16/03/2023 File size: 1.3 MB File name: GP01194PEN_0122-00.pdf 
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                                                            Device Parameter (GP)
 GP Cerabar PMP71BProcess pressure measurement 
 HARTEN 26/03/202430/03/2021Language: English Version: 26/03/2024 File size: 1.6 MB File name: GP01163PEN_0224-00.pdf 
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                                                            Device Parameter (GP)
 GP Cerabar PMP71BProcess pressure measurement 
 PROFIBUS PAEN 01/08/2025Language: English Version: 01/08/2025 File size: 1.1 MB File name: GP01249PEN_0125-00.pdf 
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                                                            Device Parameter (GP)
 GP Cerabar PMC51BProcess pressure measurement 
 HARTEN 26/03/202430/03/202130/10/2020Language: English Version: 26/03/2024 File size: 1.3 MB File name: GP01149PEN_0324-00.pdf 
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                                                            Short Instruction (KA)
 KA Cerabar PMP71BProcess pressure measurement 
 4-20mA HARTEN 01/08/202526/03/202431/08/202230/11/202130/03/2021Language: English Version: 01/08/2025 File size: 871 KB File name: KA01465PEN_0625-00.pdf 
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