SpecificationsRangedown: Up to 50:1Communication Protocol: 4-20 mA HART®, 1-5 V Low Power HART®Measurement Range: Up to 4,000 psig (275,8 bar) Gage, Up to 4,000 psia (275,8 bar) AbsoluteProcess Wetted Material: 316L SST, Alloy C-276Diagnostics: Basic DiagnosticsCertifications/Approvals: NSF, NACE®, hazardous location, see full specs for complete list of certificationsFeaturesLocal Operator Interface (LOI) features straightforward menus and built-in configuration buttons for ease-of-useFactory-assembled and leak-checked integral manifold and remote seal solutions deliver a quick start-upAvailable protocols include 4-20 mA HART and 1-5 Vdc HART Low Power for application flexibilityLightweight, compact design allows for easy installationOrdering InformationModel2088Pressure TransmitterMeasurement typeGGagePressure range2-14.7 to 150 psi (-1,01 to 10,3 bar)Transmitter output(1)S4–20 mA dc/Digital HART ProtocolMaterials of construction(2)22 Process connection: 316L SSTIsolating diaphragm: 316L SSTFill fluid: SiliconeProcess connectionA1/2–14 NPT female Conduit entry11/2–14 NPTN5 Mounting bracketsB4SST mounting bracket with SST bolts Product certificationsEDATEX Flameproof Calibration certificateQ4Calibration certificateHART Revision configuration(3)HR5(4)Configured for HART Revision 5HART Revision 5 is the default HART output. The Rosemount2088 with selectable HART can be factory or field configured to HART Revision 7. To order HART Revision 7 factory configured, add option code HR7.Materials of construction comply with recommendations per NACE MR0175/ISO 15156 for sour oil field production environments. Environmental limits apply to certain materials. Consult latest standard for details. Selected materials also conform to NACE MR0103 for sour refining environments.Select configuration buttons (option code D4 or DZ) or local operator interface (option code M4) if local configuration buttons are required.Configures the HART output to HART Revision 5. The device can be field configured to HART Revision 7 if needed.
