Specs at a glance
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Accuracy
Standard: 0.05%
Platinum: up to 0.035% -
Max. measurement error
0,075%
"PLATINUM" 0,05% -
Process temperature
-40 °C...85 °C
(-40 °F...185 °F) -
Medium temperature range
Temperature gradient from pressure piping
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Pressure measuring range
10 mbar...250 bar
(0.15 psi...3750 psi) -
Process pressure / max. overpressure limit
420 bar (6300 psi)
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Main wetted parts
Alloy C276
316L
Monel
Tantalum -
Max. measurement distance
400 m (1.312 ft) H2O
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Max. process pressure
max. 420 bar
(max. 6091 psi) -
Material process membrane
316L, AlloyC,
Tantal,
Gold-Rhodium -
Measuring cell
10 mbar...250 bar
(0.15 psi...3750 psi)
Field of application
The Deltabar PMD75 differential pressure transmitter with piezoresistive sensor and welded metallic membrane is used in all industries for continuous measurement in liquids, vapors and gases. The 3-key operation enables simple and reliable commissioning and operation. The integrated HistoROM data module allows easy management of process and device parameters. Designed according to IEC 61508 for use in SIL2/3 safety applications.
For level, volume or mass measurement in liquids, differential pressure monitoring 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: 0.25mbar to 40bar (0.0036 to 600psi)
Accuracy: ±0.05%, "Platinum" ±0.035% (optional)
International explosion protection certificates, overfill prevention WHG, SIL, hygienic approvals, marine approvals
Benefits
Best accuracy, reproducibility and long-term stability
Highest safety due to gas tight feedthrough with capabilities up to SIL2/3, certified to IEC 61508
Easy menu-guided commissioning via local display, 4 to 20mA with HART, PROFIBUS PA, FOUNDATION Fieldbus
HistoROM data management concept for fast and easy commissioning, maintenance and diagnostics
Cost savings with modular concept for easy replacement of sensor, display or electronics
Overload-resistant up to 420bar / 42MPa / 6300psi, function-monitored
Seamless and independent system integration (HART/PA/FF)
Videos
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High-end products
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Standard products
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Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
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| FLEX selections | Technical excellence | Simplicity |
|---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
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Lean selection Handle your core processes easily |
Technical excellence
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Most downloaded
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Technical Information (TI)
Deltabar S PMD75, FMD77, FMD78
German version - 01/2022
Differenzdruckmessung und Druckmessung
EN 04/01/202203/12/202023/11/202001/04/202016/04/2019Language:
German
Version:
04/01/2022
File size:
3.9 MB
File name:
TI00382PDE_3421-00.pdf
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Functional Safety (FY)
Deltabar S PMD75
German version - 11/2021
Druck- und Differenzdruckmessung, Füllstand- und Durchflussmessung mit Ausgangssignal 4...20 mA
EN 08/11/2021Language:
German
Version:
08/11/2021
File size:
8.2 MB
File name:
FY01052PDE_0121.pdf
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276 documents
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Technical Information (TI)
Deltatop
Differential pressure flow measurement with Pitot tubes and Deltabar differential pressure transmitter
EN 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 transmitter
EN 12/10/2007Language:
English
Version:
12/10/2007
File size:
3.9 MB
File name:
TI422PEN_1007.pdf
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Technical Information (TI)
Deltabar S PMD75, FMD77, FMD78
Differential pressure measurement and pressure measurement
EN 04/01/202203/12/202023/11/202001/04/202016/04/2019Language:
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Version:
04/01/2022
File size:
3.9 MB
File name:
TI00382PEN_3421-00.pdf
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Operating Instruction (BA)
Deltabar S FMD77/78; PMD75 PROFIBUS PA (V 04.01.zz) Operating Instructions
Differential pressure transmitter with ceramic and silicon sensors Overload-resistant and function-monitored Communication via PROFIBUS PA
EN 03/04/201715/04/201510/12/201407/05/201407/08/2013Language:
English
Version:
03/04/2017
File size:
3.6 MB
File name:
BA00294PEN_1916.pdf
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EN 03/04/201710/12/201407/08/201301/10/201101/05/2010Language:
English
Version:
03/04/2017
File size:
4.8 MB
File name:
BA00296PEN_1616.pdf
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Operating Instruction (BA)
Cerabar S / Deltabar S / Deltapilot S, Description of device functions FOUNDATION Fieldbus V 04.00.zz
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EN 03/04/201710/12/201407/05/201430/04/201301/10/2011Language:
English
Version:
03/04/2017
File size:
6.3 MB
File name:
BA00303PEN_1716.pdf
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Operating Instruction (BA)
Cerabar S / Deltabar S / Deltapilot S HART V02.30.zz Description of Instrument Functions
Cerabar S PMC71, PMP71, PMP75 Pressure transmitter Deltabar S FMD77, FMD78, PMD75 Differential pressuretransmitter Deltapilot S FMB70 Hydrostatic pressure transmitter
EN 01/03/201810/12/201401/11/201407/05/201417/01/2013Language:
English
Version:
01/03/2018
File size:
4.8 MB
File name:
BA00274PEN_1816.pdf
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Operating Instruction (BA)
Deltabar S FMD77/78; PMD75 FOUNDATION Fieldbus (V 04.00.zz) Operating Instructions
Differential pressure transmitter with ceramic and silicon sensors Overload-resistant and function-monitored Communicationvia FOUNDATION Fieldbus
EN 03/04/201715/04/201510/12/201407/05/201423/05/2013Language:
English
Version:
03/04/2017
File size:
4.8 MB
File name:
BA00301PEN_1916.pdf
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Operating Instruction (BA)
Deltabar S FMD77, FMD78, PMD75 HART V02.30.zz Operating Instructions
Differential pressure transmitter with metal sensors
EN 01/03/201815/04/201510/12/201401/11/201408/05/2014Language:
English
Version:
01/03/2018
File size:
2.3 MB
File name:
BA00270PEN_2016.pdf
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Short Instruction (KA)
Deltabar S PMD75-- Druckmittleranbau> Kurzanleitung
Druckmittleranbau am Deltabar S PMD75
EN 12/05/2011Language:
English
Version:
12/05/2011
File size:
417.2 KB
File name:
KA00641P-A2_13.11.pdf
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Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
-
Push button housing, PA/FF
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Housing/housing accessories
Drawing numberOrder code1352022418 -
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Push button housing, HART, version 1
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Housing/housing accessories
Drawing numberOrder code1352022419 -
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Push button housing, HART, version 2
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Housing/housing accessories
Drawing numberOrder code1352024110 -
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Cable gland M20, gasket
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Adapter housing/cable entry
Drawing numberOrder code1552020760 -
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Cable entry G1/2, gasket, adapter
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Adapter housing/cable entry
Drawing numberOrder code1552020761 -
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Plug 2/7-pole, HAN7D, gasket
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Adapter housing/cable entry
Drawing numberOrder code1552020762 -
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Plug 3-pole, M12, gasket
-
Adapter housing/cable entry
Drawing numberOrder code1552020763 -
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Housing filter VA, EPDM, 1 piece
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further parts
Order code71111056 -
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Housing filter VA, VMQ, F15, T17, 1 pc.
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further parts
Order code71219639 -
-
Cable PE,80inch,sep. housing FMXXX/PMXXX
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further parts
Order code71043886 -
-
Cable PE,200inch,sep.housing FMXXX/PMXXX
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further parts
Order code71043888 -
-
Cable PE,400inch,sep.housing FMXXX/PMXXX
-
further parts
Order code71043889 -
-
Cable FEP,200inch,sep.housingFMXXX/PMXXX
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further parts
Order code71070738 -
-
Sealing EPDM, F30/31/34, T14/15, 5 pcs.
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Sealing
Drawing numberOrder code2152020429 -
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Cover T14/T15 Alu, gasket
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Cover
Drawing numberOrder code2052020432 -
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Cover T14/T15 Alu, Ex d, gasket
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Cover
Drawing numberOrder code2052020433 -
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Cover T14 316L, Ex d, EPDM
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Cover
Drawing numberOrder code2052028310 -
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Cover T17 316L, gasket
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Cover
Drawing numberOrder code2071002774 -
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Cover T17 316L, sight glass, gasket
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Cover
Drawing numberOrder code2071002810 -
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Cover T17 316L, sight glass PC, gasket
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Cover
Drawing numberOrder code2071002811 -
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Cover T14 316L, Ex d, FVMQ
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Cover
Drawing numberOrder code2071206965 -
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Cover T14/T15 Alu, sight glass, gasket
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Cover
Drawing numberOrder code2071245247 -
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Cover T14/T15 Alu,Exd,sight glass,gasket
-
Cover
Drawing numberOrder code2071245249 -
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Cover T14 316L, Ex d, sight glass, EPDM
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Cover
Drawing numberOrder code2071245250 -
-
Cover T14/T15 Alu, gasket
-
Cover
Drawing numberOrder code2552020432 -
-
Cover T14/T15 Alu, Ex d, gasket
-
Cover
Drawing numberOrder code2552020433 -
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Cover T14 316L, Ex d, EPDM
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Cover
Drawing numberOrder code2552028310 -
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Cover T17 316L, gasket
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Cover
Drawing numberOrder code2571002774 -
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Cover T14 316L, Ex d, FVMQ
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Cover
Drawing numberOrder code2571206965 -
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Cover T14 316L, Ex d, sight glass, FVMQ
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Cover
Drawing numberOrder code2571206968 -
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Cover sealing FVQM, T14, 5 pieces
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Sealing
Drawing numberOrder code2171206971 -
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Ground terminal T14/T15/T17, F30/F31
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further parts
Order code71290825 -
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Electronics HART Ex, ext. p. b., v2.0
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Electronic
Drawing numberOrder code3052024111 -
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Electronics HART Ex, v2.0
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Electronic
Drawing numberOrder code3052024400 -
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Electronics HART Ex, v2.10
-
Electronic
Drawing numberOrder code3071026358 -
-
Electronics HART Ex, ext. p. b., v2.10
-
Electronic
Drawing numberOrder code3071026359 -
-
Electronics PA, HW02.00, SW4.0
-
Electronic
Drawing numberOrder code3071071824 -
-
Electronics PA, ext. p.b., HW02.00,SW4.0
-
Electronic
Drawing numberOrder code3071071825 -
-
Electronics FF, HW2.00, SW3.00
-
Electronic
Drawing numberOrder code3071071826 -
-
Electronics FF, ext. p.b., HW2.00,SW3.00
-
Electronic
Drawing numberOrder code3071071827 -
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Electronic HART Ex, v2.11
-
Electronic
Drawing numberOrder code3071196092 -
-
Electronics HART Ex, ext. p. b., v2.11
-
Electronic
Drawing numberOrder code3071196093 -
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Electronics PA, Ex, HW2.00, SW3.00
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Electronic
Drawing numberOrder code -