3051  Transmitter 3051TG3A2B21AC6M5DOT1P1Q4Q8S5

Product Overview:

The 3051TG3A2B21AC6M5DOT1P1Q4Q8S5 is a highly sophisticated and reliable pressure transmitter for precise measurement in various industrial applications. It features advanced sensor technology, ensuring accurate readings across a wide range of conditions. Its exceptional stability and extensive measuring range enable precise monitoring of pressure levels. The transmitter's robust construction guarantees durability even in harsh environments. It offers easy installation and seamless integration into existing systems, providing real-time data that facilitates efficient process control. 

Specifications:

Applications of the Rosemount 3051 Pressure Transmitter

1. Oil & Gas Industry

• Upstream: Wellhead pressure monitoring, offshore platform safety systems
• Midstream: Pipeline pressure and flow measurement
• Downstream: Refinery process control, custody transfer

2. Chemical & Petrochemical Processing

• Monitoring reactor pressure and distillation columns
• Handling corrosive media with special diaphragm materials (e.g., Hastelloy, Tantalum)
• Ensuring safety compliance in explosive environments (ATEX, IECEx certified)

3. Power Generation

• Boiler drum level measurement (via differential pressure)
• Steam line pressure monitoring
• Turbine optimization with high-speed dynamic pressure sensing

4. Water & Wastewater Treatment

• Filter and pump station monitoring
• Level measurement in reservoirs and tanks
• Flow measurement using differential pressure across orifice plates

5. Pharmaceutical & Food & Beverage

• Sanitary process monitoring with hygienic diaphragm seals
• Batch reactor control for precision dosing
• Clean-in-place (CIP) systems require stable, drift-free measurement

6. HVAC & Building Automation

• Chilled water system monitoring
• Air handling unit pressure control
• Energy efficiency optimization

7. General Industrial Applications

• Hydraulic and pneumatic systems
• Tank level monitoring (liquid storage, chemical dosing)
• Process safety interlocks

Rosemount 3051 Pressure Transmitter – FAQ

1. What is the Rosemount 3051 used for?

The 3051 is an industrial-grade pressure transmitter designed to measure gauge, absolute, and differential pressure. It is widely applied in oil & gas, chemical, power, water treatment, and pharmaceutical industries.

2. What output signals are available?

• 4–20 mA with HART® protocol (standard)
• Optional: FOUNDATION Fieldbus, Profibus, WirelessHART

3. What is the accuracy of the 3051?

• Standard reference accuracy: ±0.065% of span
• High-performance option: ±0.04% of span

4. What pressure ranges can it measure?

• From vacuum (-14.7 psi) up to 4000 psi (275 bar), depending on model configuration.

5. How stable is the transmitter over time?

• Long-term stability: ±0.125% of URL for 5 years

6. Is it certified for hazardous areas?

Yes. The 3051 carries CE, SIL, Explosion-proof, Intrinsically Safe, and Flameproof certifications, depending on selected options.

7. How is the transmitter configured?

• Locally via the LCD and push buttons (if equipped)
• Remotely using a Field Communicator (HART) or asset management software

8. What are the installation guidelines?

• Mount vertically for liquid service
• Mount horizontally for gas service
• Ensure proper grounding and avoid excessive vibration or extreme heat

9. What maintenance is required?

• Periodic calibration checks (interval depends on process criticality)
• Inspect process connections and seals for wear or corrosion
• Verify diagnostics via HART or control system

10. How does the 3051 compare to the 2051 series?

• 3051 → Higher accuracy, broader range, advanced diagnostics, long-term stability
• 2051 → More cost-effective, suitable for less critical or budget-sensitive applications