3051S S1CD3 3051S1CD3A2B12A1AB4E5M5Q4T1 High Rigidity Emerson Temperature Transmitter

ROSEMOUNT PRESSURE TRANSMITTER  3051S1CD3A2B12A1AB4E5M5Q4T1

3051S1CD3A2B12A1AB4E5M5Q4T1 Description

The 3051S1CD3A2B12A1AB4E5M5Q4T1 is a high-performance, scalable coplanar differential pressure transmitter designed for precision measurement of pressure, flow, and level in demanding industrial process environments. Built on an advanced all-welded stainless steel SuperModule platform, this instrument delivers industry-leading measurement stability, accuracy, and reliability. Featuring a coplanar design for reduced leak points and simplified installation, it supports multi-variable measurements and integrates advanced diagnostic capabilities. Equipped with a 4-20 mA HART communication interface, it ensures seamless connectivity with process control systems, making it ideal for critical applications requiring long-term stability and SIL-rated safety.

 

3051S1CD3A2B12A1AB4E5M5Q4T1 Key Features

• Ultra-High Precision Performance: Offers industry-leading accuracy up to ±0.025% of span and exceptional 15-year measurement stability for minimal drift.
• Coplanar Architecture: Patented coplanar design reduces potential leak points by up to 70%, enhancing safety and simplifying maintenance.
• All-Welded Hermetic Seal: Rugged all-welded stainless steel construction provides superior protection against harsh process conditions and overpressure events.
• Wide Turndown Ratio: Impressive 200:1 turndown ratio enables flexible calibration across a broad measurement range without sacrificing accuracy.
• Advanced Diagnostics: Comprehensive built-in diagnostics including loop integrity, process intelligence, and plugged impulse line detection for proactive maintenance.
• Multi-Variable Capability: Simultaneously measures differential pressure, static pressure, and process temperature for enhanced process insight.
• Safety Certified: Independently certified for SIL 2/3 compliance per IEC 61508, suitable for safety instrumented systems.
• Flexible Communication: 4-20 mA HART protocol for reliable analog and digital communication with control systems.
• Extended Warranty: Backed by a 15-year limited warranty, ensuring long-term performance and value.
• Wide Environmental Resistance: Operates reliably in extreme temperatures and harsh industrial conditions with high vibration resistance.

3051S1CD3A2B12A1AB4E5M5Q4T1 Materials & Applications

Materials

• Process Wetted Parts: 316L stainless steel (standard) with options for Alloy C-276, Alloy 400, Tantalum, or gold-plated alloys for corrosive applications.
• Housing: High-strength, corrosion-resistant aluminum alloy with durable polyurethane coating.
• Sensor Module: All-welded hermetically sealed stainless steel SuperModule for maximum protection.
• Process Connections: Coplanar flanged design with 316L stainless steel fittings.
• Electronics Compartment: Flame-proof, explosion-proof construction meeting hazardous area standards.
• Display: Large, backlit LCD with multi-variable readout and intuitive interface.
• Seals: High-temperature, chemical-resistant fluoroelastomer seals for long-term reliability.

Typical Applications

• Oil & Gas: Wellhead monitoring, pipeline flow measurement, separator level control, and refining processes.
• Chemical Processing: Corrosive fluid flow, reactor pressure control, and storage tank level measurement.
• Power Generation: Boiler drum level, steam flow, feedwater pressure, and turbine control systems.
• Water & Wastewater: Treatment plant flow metering, filter pressure drop, and reservoir level monitoring.
• Pharmaceuticals: Clean utility measurement, reactor pressure control, and hygienic process monitoring.
• Food & Beverage: Hygienic processing, pasteurization pressure control, and product flow measurement.
• Pulp & Paper: Liquor level, stock flow, and boiler pressure applications in harsh environments.
• Mining & Minerals: Slurry flow, thickener level control, and high-pressure process monitoring.

3051S1CD3A2B12A1AB4E5M5Q4T1 Important Parameters