Specs at a glance
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Accuracy
0,1%
"PLATINUM" 0,075% -
Max. measurement error
0,1%
"PLATINUM" 0,075% -
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
10mbar...40bar
(0.15...580psi) -
Process pressure absolute / max. overpressure limit
160 bar
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Main wetted parts
316L
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Max. process pressure
10 mbar...40 bar
(0.15...580 psi) -
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 |
|---|---|---|
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
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Simplicity
Variable |
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Success stories
Search spare parts by number in drawing
Filter
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Cover
Cover F30/31/34 Alu, gasket
Drawing numberOrder code2071092705 -
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Cover
Cover F30/31 Alu, Ex d, gasket
Drawing numberOrder code2071092706 -
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Cover
Cover F30/31/34 Alu, sight glass, gasket
Drawing numberOrder code2071092707 -
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Cover
Cover F30/31 Alu,Exd,sight glass, gasket
Drawing numberOrder code2071092708 -
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Sealing
Sealing EPDM, F30/31/34, T14/15, 5 pcs.
Drawing numberOrder code2152020429 -
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Connection (electrical)
Plug 3p M12/M20, gasket
Drawing numberOrder code1552005984 -
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Connection (electrical)
Plug 2/7-pole, HAN7D, gasket
Drawing numberOrder code1552020762 -
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Connection (electrical)
Cable gland M20 PA, O-ring EPDM/PTFE
Drawing numberOrder code1571092709 -
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Connection (electrical)
Cable gland M20 Metal, gasket
Drawing numberOrder code1571092711 -
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Connection (electrical)
Cable entry G1/2, gasket, adapter
Drawing numberOrder code1571092712 -
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Connection (electrical)
Plug valve, F30/F31, seal NBR
Drawing numberOrder code1571120017 -
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further parts
Ground terminal T14/T15/T17, F30/F31
Order code71290825 -
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Display
Display module VU340, Cbar/Dbar/Dpilot M
Drawing numberOrder code4071091670 -
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Electronic
Electronics FMB5x, PMC51, PMP5x, PMD55
Drawing numberOrder code30XPP0001- -
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Fixing
Holder Display Dbar/Cbar/Dpilot M
Drawing numberOrder code4171094113 -
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Sealing
Set gaskets FKM
Drawing numberOrder code5771092699 -
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Sealing
Set gaskets NBR
Drawing numberOrder code5771092701 -
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Sealing
Set gaskets EPDM
Drawing numberOrder code5771092702 -
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Fixing
Mounting set flange PMD55, PN160, SS
Drawing numberOrder code5671093020 -
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further parts
Locking screw (2x), NPT1/4, Alloy
Order code71485110 -
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further parts
Locking screw (2x), NPT1/4, 316L
Order code71485122 -
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further parts
Vent valve 316L, 1/4 NPT, 2 pc.
Order code71487312 -
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Mounting set PMD55, 7/16-20UNF
Order code71098630 -
Adapter plate PMD55, 7/16-20UNF
Order code71098632 -
Screw set UNF7/16x1/2",VA,4pcs.
Order code943153-0031 -
Mounting set Deltabar S, M10
Order code52024611 -
Mounting set Deltabar M, M10
Order code71101934 -
Mounting kit standard, M10
Order code71435883 -
Adapter plate PMD55, M10
Order code71101935 -
Screw set M10x14,VA,4pcs.
Order code943153-0011 -
Mounting set Deltabar S, 7/16-20UNF
Order code52024609 -
Mount.bracket 3/5 valve, stainless steel
Order code71372499 -
Mounting kit standard, 7/16-20 UNF
Order code71381907
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