Specs at a glance
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Accuracy
0.075% of individual sensor,
"PLATINUM" 0.05% of individual sensor -
Process temperature
–40...+125°C
(–40 ... +257°F) -
Pressure measuring range
400 mbar...10 bar
(6 psi...150 psi) -
Process pressure / max. overpressure limit
160 bar (2400 psi)
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Main wetted parts
316L, Alloy C
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Material process membrane
316L, AlloyC,
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Measuring cell
400 mbar...10 bar
(6 psi...150psi)
Field of application
The electronic dp Deltabar FMD72 is a differential pressure system, used to measure the pressure, level, volume or mass of liquids in pressurized tanks or distillation columns/evaporators. The high pressure sensor (HP) measures the hydrostatic pressure. The low pressure sensor (LP) measures the head pressure. The level is calculated in the transmitter using these two digital values. The electronic dp system eliminates issues of traditional differential pressure measurements.
For differential pressure, level, volume or mass measurement of liquids in pressurized tanks and distillation columns/evaporators.
Process connections: Threads, flanges and hygienic connections
Process temperature: -40 to +125°C (-40 to +257°F), optional 250°C (480°F)
Measuring range: 400mbar to +40bar (6 to 600psi)
Accuracy: Single sensor up to ±0.05%, system up to ±0.07%
International explosion protection certificates, hygienic approvals
Benefits
Eliminates traditional mechanical issues resulting in greater process availability and reliability
Safety risks are minimized with the new electronic differential pressure system architecture and design
Lowest total cost of ownership due to reduced installation time, maintenance, downtime and spare requirements
Multivariable level measurement: HART-based differential pressure, head pressure and sensor temperatures from one system
Continuous health indication of the entire system via HART-based diagnostic
High reproducibility and long-term stability
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Process safety assured with small flush mounted process connections in hygienic applications
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Success stories
Most downloaded
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Technical Information (TI)
TI Deltabar FMD71, FMD72
English version - 04/2024
Level measurement with electronic differential pressure HART
EN 01/04/202406/10/202126/02/201808/06/201514/04/2014Language:
English
Version:
01/04/2024
File size:
2.3 MB
File name:
TI01033PEN_0824-00.pdf
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Hygienic equipment
Product family: Cerabar, Cerabar M, Cerabar S, Deltabar, Deltabar S
English version - 01/2024
Product root: FMD72-, FMD78-, PMP43-, PMP45-, PMP51-, PMP55-, PMP75- Region: Europe Approval agency: EHEDG Food type: EHEDG Food class: TYPE EL - Class I
Language:
English
Version:
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File size:
573.8 KB
File name:
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120 documents
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Technical Information (TI)
TI Deltabar FMD71, FMD72
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HARTEN 01/04/202406/10/202126/02/201808/06/201514/04/2014Language:
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TI01033PEN_0824-00.pdf
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3.4 MB
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Device Parameter (GP)
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711.1 KB
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Short Instruction (KA)
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1.2 MB
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Version:
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282.8 KB
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385.4 KB
File name:
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Installation Instructions (EA)
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518.4 KB
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Ex Safety Instruction (XA)
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1Ex ia IIC T6...T4 GbEN 03/05/202130/04/201830/11/2016Language:
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File size:
407.7 KB
File name:
XA01594PEN_0321.pdf
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Ex Safety Instruction (XA)
Deltabar FMD71, FMD72
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File size:
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XA01595PEN_0321.pdf
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Ex Safety Instruction (XA)
Control Drawing Deltabar FMD72
CSA (XP)
Language:
English
Version:
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File size:
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Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
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Housing filter VA, EPDM, 1 piece
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further parts
Order code71111056 -
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Cover T17 316L, sight glass PC, gasket
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Cover
Drawing numberOrder code2071002811 -
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Push button housing, HART, version 2
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Housing/housing accessories
Drawing numberOrder code1352024110 -