Ordering Information Model STG74S Gauge In-Line Pressure Transmitter Process Head & Diaphragm Materials E Process Head/Reference Head Material:(1) 316 Stainless SteelBarrier Diaphragm Material: 316L SS, Hastelloy C - 276 Fill Fluid 1 Silicone Oil 200 Process G Size/Type: 1/2" NPT (female)Material: Same as Process Head(2) Bolt/Nuts Materials 0 None Vent/Drain Type/Location 0 Head Type: NoneVent Type: NoneLocation: NoneVent Material: None Gasket Materials 0 None Head/Connect Orientation 1 Meter Body: StandardHigh Side Left, Ref Side Right(3) / Std Head Orientation Approvals 0 No Approvals Required Electronic Housing Material & Connection Type C Material: Polyster Poweder Coated AluminumConnection: 1/2 NPTLighting Protection: Yes Output/Protocol H Analog Output: 4-20mA dcDigital Protocol: HART Protocol Customer Interface Selections T Indicator: Standard(w/Internal Zero,Span&Config buttons)Ext Zero, Span & Config Buttons: YesLanguages: EN Application Software 1 Diagnostics: Standard Diagnostics Output Limit, Failsafe % Write Protect Settings 1 Write Protect: DisabledFail Mode: High> 21.0mAdcHigh & Low Output Limits:(4) Honeywell Std (3.8 - 20.8 mAdc) General Configuration C Custom Configuration (Unit Data Required from customer) Accuracy & Calibration B Accuracy: StandardCalibrated Range: Custom (Unit Data Required)Calibration Qty: Single Calibration Mounting Bracket 3 Bracket Type: Angle BracketMaterial: 316 SS Customer Tag 0 No customer tag Unassembled Conduit Plugs & Adapters A6 1/2 NPT 316 SS Certified Conduit Plug Certifications & Warranty F1FXTP Calibration Test Report & Certificate of Conformance EN10204 Type 3.1 Material TraceabilityOver-Pressure Leak Test Certificate (1.5X MAWP) Factory 0000 Factory Identification Reference head available with Dual Head Gage models only. In-Line Gage models are supplied with Process Head only.STG735,745,775 supplied via 1/2" flange adapter same material as process head except carbon steel shall use 316 SSLeft side/Right side as viewed f rom the customer connection perspectiveNAMUR Output Limits are configurable by customer