In-Line 3051T Melt Pressure Transmitter

In-Line 3051T Melt Pressure Transmitter

Product introduction:

Engineered for precision in the most demanding environments, the Rosemount™ 3051T seamlessly integrates with diaphragm seal systems to deliver accurate gauge and absolute pressure measurements. Isolating the sensor from corrosive, high-temperature, or viscous media ensures optimal performance, safety, and long-term stability. With a wide pressure range reaching up to 10,000 psi and support for multiple output protocols, this transmitter is a trusted solution for industries such as chemical processing, oil & gas, and food manufacturing, where measurement reliability and sensor protection are paramount.

Specification:

Quick Take:

1. Choose 3051T for straightforward pressure monitoring with diaphragm seal protection.
2. Go with 3051C when you need flexibility across pressure types and integration with manifolds.
3. Opt for 3051S when precision, diagnostics, and long-term stability are mission-critical.

Frequently Asked Questions – Rosemount™ 3051T with Diaphragm Seal

1. What applications is the 3051T Diaphragm Seal Pressure Transmitter best suited for?

This transmitter excels in harsh process environments with corrosive, high-temperature, or viscous media—ideal for chemical plants, refineries, oil & gas systems, and food processing lines where measurement integrity is critical.

2. How does the diaphragm seal enhance performance?

The diaphragm seal isolates the pressure sensor from challenging process media, extending sensor life, maintaining accuracy, and reducing maintenance due to clogging or corrosion.

3. What pressure ranges are available?

The 3051T offers a wide pressure measurement range—up to 10,000 psi, depending on configuration.

4. What communication protocols does it support?

It supports HART®, WirelessHART®, FOUNDATION Fieldbus, and Modbus, making it highly adaptable to existing control systems and remote monitoring.

5. Is it suitable for sanitary or hygienic applications?

Yes. There are sanitary-certified options and diaphragm materials compatible with CIP (Clean-in-Place) and SIP (Steam-in-Place) processes.

6. What’s the accuracy specification?

It delivers up to ±0.04% of span accuracy, providing dependable measurement performance across process conditions.

7. Can it be used in hazardous areas?

Absolutely—it carries global certifications for intrinsically safe, explosion-proof, and flameproof environments.

8. What are the installation options?

You can choose between direct-mount, remote seals with capillary tubing, and various flange configurations to suit complex installations.

9. How often does it require recalibration?

Thanks to its excellent long-term stability, recalibration intervals are significantly reduced, minimizing lifecycle costs.

10. Where can I get technical support and documentation?

Full specs, manuals, and support can be obtained through Emerson’s official site or your local distributor.

Typical models of the 3051TA transmitter:        

1. Range 1–5: Correspond to increasing pressure ranges (e.g., 0–30 psi up to 0–2000 psi absolute)
2. K5: Mounting bracket option
3. E5: LCD or enhanced electronics
4. I5: Electrical transient protection or grounding option

Good Service in HUIBO:

 > We offer high-quality, fast delivery, and competitive prices for Transmitters. 
> Please send your RFQ to get the latest price. 
> We will ship the items within 3-5 working days after receiving the payment. 
> We can ship to you by UPS/DHL//EMS/FedEx. Don't hesitate to get in touch with us, and we will use your preferred method. 
> We have a large stock and the prices are variable, so we have good prices. If needed, please contact us for specific prices.