Parameters (Specifications) Here is the breakdown of the model code: Brand: Emerson (Rosemount) Series: 3051CFP (Integral Orifice Flow Meter) Measurement Type: Differential Pressure (DP) based flow measurement Detailed Code Breakdown: Code Segment Description Interpretation 3051CFP Product Family Rosemount 3051 Integral Orifice Flow Meter D Flow Direction Standard direction (flow from high to low side) F005 Line Size / Schedule 1/2 inch (0.5") line size, Sch 40S (Standard) D1 Orifice Bore Orifice bore diameter code (specific to D1 for 1/2" line) S0 Material of Construction 316/316L Stainless Steel (wetted parts) 160 Pressure Rating 1600 psi (Class 1500 rating) D32 Transmitter Type 3051D Differential Pressure transmitter, Range 2 (typically 0-250 inH₂O) A Housing Material Aluminum A Conduit Entry 1/2 - 14 NPT 1 Sensor Cleanout Option None (Standard) E8 Output Protocol 4-20 mA with HART (Revision 5 or 7) M5 Diagnostic Level PlantWeb diagnostic capability (Basic diagnostics) HR5 Manifold Type 5-Valve Manifold (Carbon Steel construction) Summary of Key Specifications Product: Integral Orifice Flow Meter (Primary Element + DP Transmitter) Line Size: 1/2 inch (0.5") Process Connection: Integral orifice designed to bolt between standard flanges (pipe schedule 40S) Wetted Materials: 316/316L Stainless Steel Pressure Rating: 1600 psi (Class 1500) Transmitter Output: 4-20 mA with HART Protocol Transmitter Range: Suitable for low flow rates (Range 2 sensor, typically 0-250 inH₂O) Manifold: Included 5-valve manifold for easy zeroing and maintenance (Carbon Steel) Housing: NEMA 4X, Aluminum Diagnostics: Equipped with basic PlantWeb diagnostics (M5) for process health monitoring.