Ordering Information Model STD720 Differential Pressure Transmitter Process Wetted Heads & Diaphragm Materials E Process Head Material: 316 Stainless Steel316L Stainless Steel Fill Fluid 1 Silicone Oil 200 Process Connection H 1/2" NPT femaleMaterials to Match Head & Head Bolt Materials Selections(1) Bolt/Materials S 316 SS Vent/Drain Type/Location 4 Head Type: Dual EndedVent Type: Standard VentLocation: EndVent Material: Matches Head Material(1) Gasket Material A Teflon® or PTFE (Glass Filled) Static Pressure S Standard Static Pressure - 4500 psig (315 bar) Head/Connect Orientation 1 Standard, High Side Left, Low Side Right(2) / Std Head Orientation Approvals A FM Explosion proof, Intrinsically Safe, Non-incendive, & Dustproof Electronic Housing Material & Connection Type C Material: Polyster Powder Coated AluminumConnection: 1/2 NPTLighting Protection: Yes Output/Protocol F Analog Output: n/aDigital Protocol: Foundation Fieldbus Customer Interface Selections B Indicator: BasicExt Zero, Span & Config Buttons: NoneLanguages: English Application Software 1 Diagnostics: Standard Diagnostics Output Limit, Failsafe & Write Protect Settings 6 Write Protect: DisabledFail Mode: N/AHigh & Low Output Limits:(1) N/A Fieldbus General Configuration S Factory Standard Accuracy and Calibration A Accuracy: StandardCalibrated Range: Factory StdCalibration Qty: Single Calibration Mounting Bracket 3 Bracket Type: Angle Bracket Material: 316 SS Customer Tag 0 No customer tag Unassembled Conduit Plugs & Adapters A6 1/2 NPT 316 SS Certified Conduit Plug Calibration & Warranty F1 Calibration Test Report & Certificate of Conformance (F3399) Factory 0000 Factory Identification Except Carbon Steel Heads shall use 316SS Vent/Drain, Plugs & Adapters w hen requiredLeft side/Right side as view ed from the customer connection perspective