Rosemount 3051TA Pressure Transmitter
1. General Description
Engineers designed the Rosemount 3051TA In-Line Pressure Transmitter for accurate absolute pressure measurement. It works well in many industrial applications. The design includes strong wetted parts like 316L stainless steel and Hastelloy. This ensures excellent long-term stability and performance in harsh process conditions.
The Rosemount 3051TA family includes models like 3051TA2, 3051T, and 3051S1TA. This family is part of the popular Rosemount 3051 series. People recognize it for its cost-effectiveness and advanced diagnostics. The device supports HART smart pressure transmitters’ communication, simplifying configuration, troubleshooting, and maintenance.
One key benefit of this transmitter is that it provides 10 years of stability after installation. This makes it a reliable choice for process industries where uptime and accuracy are crucial.
2. How to Calibrate a Rosemount Flow Meter
a. Calibrating a flow meter, such as those paired with Rosemount pressure sensors, ensures accurate measurement in industrial applications:
b. Read the manual for your meter. It explains the safety steps and the study design of the calibration process.
c. Gather tools like a reference flow meter or calibration bench. These tools help you check accuracy.
d. Shut down the process. Close valves and release pressure to make the line safe.
e. Connect the flow meter to the calibration setup. This setup lets you run a known flow for testing.
f. Run the flow and check the readings. Compare your meter to the reference meter.
g. Adjust the meter settings until both readings match within tolerance.
h. Record your results. Good records improve future systematic review of performance.
i. Reinstall the meter, apply the correct insertion torque, and tighten fittings.
j. Test it again before restarting the process to confirm proper operation.
3 . Rosemount 3051TA Technical Specifications
l Measurement Type: Absolute Pressure
l Pressure Range: 0 to 15,000 psi (0 to 1034.2 bar)
l Accuracy: ±0.04% of span
l Stability: ±0.125% of URL for 5 years (offers 10 years of stability after installation in some configurations)
l Supply Voltage: 10.5 – 42.4 VDC
l Output Signal: 4-20 mA HART (smart pressure transmitters)
l Wetted Materials: 316L Stainless Steel, Hastelloy
l Fluid Fill: Silicone or Inert (Halocarbon)
4 .Rosemount 3051TA Features
A. HART Communication: Simplifies setup and supports advanced diagnostics.
B. Local Display Option: Shows real-time absolute and gauge pressure readings.
C. Wide Operating Temperature Range: Ensures reliability in demanding conditions.
D. Flexible Mounting: Compatible with coplanar pressure transmitters or traditional mounting setups.
E. Pressure Transmitter Models: Available as absolute pressure transmitters, differential pressure, or gauge and absolute pressure types.
5.Applications
A. Oil and Gas: Wellhead monitoring with absolute pressure sensors.
B. Chemical Processing: Accurate control in corrosive environments.
C. Water Treatment: Protecting system integrity with stable readings.
D. HVAC Systems: Continuous gauge and absolute pressure monitoring.
E. Researchers sometimes use Implant Dentistry Research in systematic reviews. Researchers also use it for testing in medical study design. However, most of its use is still in process industries.
6. Installation Procedure (Step by Step)
1) Preparation: Gather tools and review safety rules.
2) Mounting the Transmitter: Select a secure spot based on Rosemount 3051T specifications.
3) Connecting Impulse Lines: Install correctly with proper vent and drain orientation.
4) Electrical Connections: Run conduits, connect to loop terminals, and supply at least 10.5 VDC.
5) Grounding: Ground the transmitter housing.
6) Configuration: Use a HART communicator to set zero/span values.
7) Testing: Run a differential pressure or absolute pressure test to confirm readings.
8) Final Checks: Verify fittings, torque, and seals.
9) Documentation: Record installation settings for quality tracking.
10) Commissioning: Start the system and confirm a stable 4-20 mA output.
7. Rosemount 3051TA Related Part Numbers
l Rosemount 3051C Pressure Transmitter
l Rosemount 3051TG Pressure Transmitter (gauge pressure)
l Rosemount 3051CD Differential Pressure Transmitter
l Rosemount 3051TA2 In-Line Absolute Pressure Transmitter
Rosemount 2051CG Pressure Transmitter
Rosemount 248 Temperature Transmitter
Rosemount 3051CD Differential Pressure Transmitter
Back to the top: Rosemount
