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
* Global usage thanks to the widest range of approvals for
industries and applications
item | value |
Warranty | 1 Year |
Customized support | OEM |
Place of Origin | Germany |
Model Number | Deltabar PMD55 |
Material | 316L |
Measuring Principle | Differential pressure |
Product Headline | Digital transmitter with metallic measuring diaphragms
Compact size
Modular transmitter
Long-term stability |
Max. Measurement Error | 0,1% "PLATINUM" 0,075% |
Max. Process Pressure | 10mbar...40bar (0.15...580psi) |
Medium Temperature Range | Temperature gradient from pressure piping |
Display/Operation | Option |
Outputs | 4...20mA HART |
Digital Communication | HART |
Hazardous Area Approvals | ATEX, FM, CSA, IECEx, INMETRO, NEPSI, TIIS |
Functional Safety | SIL |
Material Certificates | NACE MR0103 NACE MR0175 EN10204-3.1 |
