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 range3-14.7 to 800 psi (-1,01 to 55,2 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 NPTProduct certificationsEDATEX Flameproof Mounting bracketsB4SST mounting bracket with SST boltsCalibration certificateQ4Calibration certificateHART 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.
