Differential pressure transmitter with metal sensor for measurement of pressure differences
The Deltabar PMD55 differential pressure transmitter with piezoresistive sensor and welded metallic membrane is typically used in process or environmental industries for continuous measurement of pressure differences in liquids, vapours, gases and dusts. Easy process adaptation to impulse line high-pressure/low-pressure change via electric switch on the main electronics. Designed according to IEC 61508 for use in SIL2 safety applications.
Easy and safe menu-guided product configuration: On-site via display module, 4 to 20mA with HART, PROFIBUS PA, or FOUNDATION Fieldbus
Developed and designed according to IEC 61508, approved for use in SIL2 safety applications (min., max., range)
Modular design for differential pressure and pressure platform, e.g. replaceable display, universal electronics
Global usage thanks to the widest range of approvals for industries and applications
Field of application
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: ¼" - 18 NPT
Temperature: -40 to 85°C (-40 to 185°F)
Measuring ranges: 0.5 mbar to 40bar (0.0072 to 600psi)
Accuracy: ±0.1%, "Plantinum" ±0.075% (optional)
ATEX, FM, CSA, NEPSI, TIIS, IEC Ex, GL, ABS, SIL2