Rosemount Emerson 3051 Hart Pressure Transmitter 3051CD2A05A1AH3E5CN

Buy Rosemount Emerson 3051 HART Pressure Transmitter 3051CD2A05A1AH3E5CN

The Rosemount 3051CD transmitter utilizes patented Coplanar™ pressure measurement technology to improve installation flexibility and measurement performance. It delivers a 4–20 mA analog output with HART communication, enabling easy configuration, diagnostics, and integration with plant control systems. This configuration supports a calibration range of 0–250 inches of water column (inH₂O) and operates with a 10.5–42.4 VDC power supply. The transmitter is rated for a maximum working pressure of 3626 PSI (250 bar) and features durable stainless-steel wetted parts, ensuring long-term reliability in harsh industrial environments.

Key Features

• High-accuracy differential pressure measurement

• 4–20 mA output with HART digital communication

• Coplanar transmitter design for flexible installation

• Rugged industrial housing for harsh environments

• Excellent long-term stability and reliability

• Compatible with pressure, flow, and level measurement applications

Typical Applications

• Differential pressure flow measurement

• Tank level monitoring systems

• Oil and gas processing plants

• Chemical and petrochemical industries

• Power generation and industrial automation

Technical Specifications

• Product Name: Rosemount HART Pressure Transmitter

• Model: 3051CD2A05A1AH3E5CN

• Type: Differential Pressure Transmitter

• Calibration Range: 0 – 250 inH₂O

• Output: 4–20 mA with HART protocol

• Power Supply: 10.5 – 42.4 VDC

• Maximum Working Pressure: 3626 PSI / 250 Bar

• Wetted Materials: 316L Stainless Steel with silicone fill fluid

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