Specs at a glance
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Accuracy
0,1%
"PLATINUM" 0,075% -
Process temperature
-40 °C...85 °C
(-40 °F...185 °F) -
Pressure measuring range
10mbar...40bar
(0.15...580psi) -
Main wetted parts
316L
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Material process membrane
316L, AlloyC,
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Measuring cell
10 mbar...40 bar
(0.15...580 psi)
Field of application
The Deltabar PMD55 differential pressure transmitter with piezoresistive sensor and welded metallic membrane is typically used in process or environmental applications for continuous measurement of pressure differences in liquids, vapors and gases. Quick Setup with adjustable measuring range allows simple commissioning, reduces costs and saves time. SIL2 according to IEC 61508 / IEC 61511.
For level, volume or mass measurement in liquids, differential pressure monitoring, e.g. of filters and pumps as well as flow measurement (volume or mass flow) in conjunction with primary elements in gases, vapors and liquids.
Process connections: Threads
Process temperature: -40 to 85°C (-40 to 185°F)
Measuring ranges: 0.5mbar to 40bar (0.0072 to 600psi)
Accuracy: ±0.1%, "Platinum" ±0.075% (optional)
International explosion protection certificates, SIL
Benefits
Easy menu-guided commissioning via local display, 4 to 20mA with HART, PROFIBUS PA, FOUNDATION Fieldbus
Easy process adaptation to impulse line high-pressure/low-pressure change via electric switch on the main electronics
Compact design and modular concept for easy replacement of display or electronics
Process pressure up to SIL2, certified to IEC 61508 and IEC 61511
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Global usage thanks to the widest range of approvals for industries and applications
Videos
Lean selection
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
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Operating Instruction (BA)
Cerabar M, Deltabar M, Deltapilot M HART (V 01.00.zz)
English version - 08/2024
Cerabar M PMC51, PMP51/55 Pressure transmitter Deltabar M PMD55 Differential pressure transmitter Deltapilot M FMB 50/5
EN 01/08/202413/07/201610/12/201411/06/201417/08/2012Language:
English
Version:
01/08/2024
File size:
2.5 MB
File name:
BA00382PEN_2122-00.pdf
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Technical Information (TI)
TI Deltabar M PMD55
English version - 04/2024
Differential pressure measurement HART, PA, FF
EN 01/04/202422/09/202116/04/201913/12/201613/07/2016Language:
English
Version:
01/04/2024
File size:
2.6 MB
File name:
TI00434PEN_2324-00.pdf
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Technical Information (TI)
TI Deltabar M PMD55
Differential pressure measurement
HART, PA, FFEN 01/04/202422/09/202116/04/201913/12/201613/07/2016Language:
English
Version:
01/04/2024
File size:
2.6 MB
File name:
TI00434PEN_2324-00.pdf
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Technical Information (TI)
Deltatop
Differential pressure flow measurement with Pitot tubes and Deltabar
differential pressure transmitterEN 20/03/2007Language:
English
Version:
20/03/2007
File size:
3.8 MB
File name:
TI425PEN_1007.pdf
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Technical Information (TI)
Deltatop
Differential pressure flow measurement with orifices and Deltabar
differential pressure transmitterEN 12/10/2007Language:
English
Version:
12/10/2007
File size:
3.9 MB
File name:
TI422PEN_1007.pdf
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Operating Instruction (BA)
Cerabar M /Deltabar M /Deltapilot M Operating Instructions PROFIBUS PA
Cerabar M PMC51, PMP51, PMP55, Pressure transmitter
Deltabar M
PMD55 Differential pressure transmitter Deltapilot M FMEN 01/08/202413/07/201610/12/201411/06/201417/08/2012Language:
English
Version:
01/08/2024
File size:
3.3 MB
File name:
BA00383PEN_0922-00.pdf
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Operating Instruction (BA)
Cerabar M, Deltabar M, Deltapilot M HART (V 01.00.zz)
Cerabar M PMC51, PMP51/55 Pressure transmitter
Deltabar M
PMD55
Differential pressure transmitter
Deltapilot M FMB
50/5EN 01/08/202413/07/201610/12/201411/06/201417/08/2012Language:
English
Version:
01/08/2024
File size:
2.5 MB
File name:
BA00382PEN_2122-00.pdf
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Operating Instruction (BA)
Cerabar M / Deltabar M / Deltapilot M, Operating Instructions FOUNDATION Fieldbus
Cerabar M PMC51, PMP51, PMP55 Pressure transmitter
Deltabar M PMD55 Differential pressure transmitter
Deltapilot M FMB50 Hyd
rostatic pressure transmitterEN 01/08/202413/07/201610/12/201411/06/201417/08/2012Language:
English
Version:
01/08/2024
File size:
13.8 MB
File name:
BA00384PEN_0922-00.pdf
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Short Instruction (KA)
Deltabar M PMD55
Differential pressure measurement
HARTEN 30/09/202113/07/201610/12/201411/06/201426/01/2012Language:
English
Version:
30/09/2021
File size:
2 MB
File name:
KA01027PEN_1821-00.pdf
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Short Instruction (KA)
Deltabar M PMD55
Differential pressure measurement
PROFIBUS PAEN 30/09/202113/07/201610/12/201411/06/201426/01/2012Language:
English
Version:
30/09/2021
File size:
2 MB
File name:
KA01028PEN_0621-00.pdf
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Short Instruction (KA)
Deltabar M PMD55
Differential pressure measurement
FOUNDATION FieldbusEN 30/09/202113/07/201610/12/201411/06/201426/01/2012Language:
English
Version:
30/09/2021
File size:
1.9 MB
File name:
KA01029PEN_0621-00.pdf
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Installation Instructions (EA)
Harting plug HAN7D Installation instruction
Cerabar M/S, Deltabar M/S, Deltapilot M/S
EN 11/04/2012Language:
English
Version:
11/04/2012
File size:
292.8 KB
File name:
EA0006PA2_0810.pdf
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Installation Instructions (EA)
Installation instruction - Ground terminal T14/T15/T17, F30/F31
Cerabar S, Deltabar S, Deltabar, Cerabar M, Deltabar M, Deltapilot M
EN 22/06/2015Language:
English
Version:
22/06/2015
File size:
282.8 KB
File name:
EA01131PA2_0115.pdf
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Installation Instructions (EA)
Flanges and gaskets Installation instruction
Deltabar M PMD55
EN 10/02/201507/05/201312/04/2012Language:
English
Version:
10/02/2015
File size:
581 KB
File name:
EA00017PA2_1415.pdf
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Installation Instructions (EA)
Display module VU340 Installation instruction
Cerabar M, Deltabar M, Deltapilot M
EN 12/04/2012Language:
English
Version:
12/04/2012
File size:
233.2 KB
File name:
EA0015P-a2_0909.pdf
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Installation Instructions (EA)
Plug 3-pole, M12/M20 Installation instruction
Cerabar S, Deltabar S, Deltapilot S
EN 25/04/2012Language:
English
Version:
25/04/2012
File size:
596.1 KB
File name:
EA00060PA2_0112.pdf
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Installation Instructions (EA)
Locking screw NPT¼ 316L, alloy
Deltabar PMD55B, PMD75B
Deltabar M PMD55, Deltabar S PMD75EN 31/07/2020Language:
English
Version:
31/07/2020
File size:
153.4 KB
File name:
EA01318PEN_0120.pdf
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Ex Safety Instruction (XA)
Safety Instructions Deltabar M PMD55
4-20 mA HART
Ex ia IIC T6...T4 Ga/Gb
INMETRO IEE 11.0075 (INMETRO)Language:
English
Version:
07/12/2012
File size:
145.6 KB
File name:
XA01036PEN_0112.pdf
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Ex Safety Instruction (XA)
Deltabar M PMD55
4-20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus
II 1/2 GEx ia IIC Ga/GbLanguage:
English
Version:
11/10/2021
File size:
396.3 KB
File name:
XA02716PEN_0121-00.pdf
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Ex Safety Instruction (XA)
Deltabar M PMD55
4-20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus
II 3 G Ex ec IIC GcEN 08/11/202105/04/201612/08/201328/02/201101/09/2009Language:
English
Version:
08/11/2021
File size:
387.8 KB
File name:
XA00461PEN_1621-00.pdf
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