100% Original Rosemount 3051tg Pressure Transmitter 3051tg1a with Stainless Steel Flange

• Customization: Available
• Type: Differential Pressure Transmitter
• Structure Type: Pressure Transmitter
• Model NO.: Rosemount 3051TG Pressure Transmitter with Flange
• Measuring Medium: Gas
• Accuracy Grade: 0.2G
• Pressure range: 0～1.5kPa
• IP Rating: IP68
• Certification: ISO
• Customized: Customized
• Place of Origin: China, Singapore
• Brand Name: Rosemount
• Model Number: 3051tg with Flange
• Customized Support: OEM, ODM, Obm
• Warranty: 1 Year
• Material: Stainless Steel
• Power Supply: 10.5–42 VDC (Loop-Powered)
• Environmental Rating: IP67/NEMA 4X
• Certifications: Sil 2/3 (IEC 61508), ATEX, NSF
• Communication: Hart/Wirelesshart (Optional)
• Temperature Range: –40°c to +85°c
• Mounting: Coplanar™ Flange Design
• Fill Fluid: Silicone/Glycerin
• Response Time: <100 Ms (Typical)
• Diagnostics: Power Advisory & Loi
• Transport Package: 100% Original Product
• Specification: 25cm*20cm*20cm
• Trademark: Rosemount
• Origin: China, Singapore
• HS Code: 9026201090
• Production Capacity: 1000pieces/Year
• Package Size: 25.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Model Series	3051TG (table/gauge pressure)
Pressure Range	0.3–10,000 psi (0.02–689 bar)
Output	4–20 mA HART protocol
Accuracy	±0.04% of span (best-in-class)

1. Introduction: Precision Measurement for Demanding Applications

The Rosemount 3051TG Pressure Transmitter represents a pinnacle of reliability and accuracy in industrial pressure measurement, specifically designed for gauge pressure applications requiring a direct flange-mounted solution. As a core member of the renowned Rosemount 3051 series from Emerson, the TG variant integrates decades of field-proven sensor technology with robust construction tailored for challenging environments. Its defining feature is the integrated process flange, eliminating the need for separate impulse piping or remote seals in many installations. This configuration is particularly advantageous for measuring the pressure of viscous, corrosive, crystallizing, or high-temperature media, as well as in sanitary applications or where space constraints exist. Engineered to deliver exceptional performance across industries like oil & gas, chemical processing, power generation, pharmaceuticals, and food & beverage, the 3051TG provides a critical foundation for process control, safety, and efficiency.

2. Robust Flange Design and Construction: Built for Reliability and Compatibility

The integrated flange is the cornerstone of the 3051TG's design, offering significant advantages over traditional threaded or capillary-mounted transmitters. Constructed from high-integrity materials like 316L stainless steel or corrosion-resistant alloys such as Hastelloy C-276, the flange provides direct, secure contact with the process fluid. This direct mounting minimizes potential leak points associated with impulse lines and reduces the volume of process fluid trapped near the sensor, leading to faster response times and easier cleaning or sterilization in critical applications. The flange connection adheres to global standards   and typically features raised faces with serrations compatible with standard gaskets, ensuring a reliable seal under high pressures and temperatures. Options include various pressure ratings (e.g., ASME 150#, 300#), flange sizes, and facing configurations to match specific vessel or piping requirements. 

3. Unmatched Performance and Advanced Technology

At the heart of the Rosemount 3051TG lies the industry-leading Sensor Technology, featuring a state-of-the-art, variable capacitance sensor. This sensor delivers best-in-class accuracy, often as precise as ±0.025% of span, and outstanding long-term stability, minimizing calibration drift and the associated maintenance costs over the transmitter's operational life. Its exceptional rangeability (up to 100:1) allows a single instrument to cover a wide span of pressures, simplifying inventory and application flexibility. The 3051TG excels in demanding conditions, offering wide operating temperature ranges and immunity to static pressure and temperature variations that can affect lesser transmitters. Advanced diagnostics, integral to the device, continuously monitor transmitter health and process conditions, enabling predictive maintenance and reducing the risk of unplanned downtime. 

4. Operational Advantages and Plant-Wide Benefits

The Rosemount 3051TG delivers significant tangible benefits throughout its lifecycle. Its direct flange mounting drastically reduces installation time and costs by eliminating complex impulse piping, manifolds, and fittings. This simplicity also translates into reduced potential for leaks, enhanced safety, and minimized maintenance requirements. The transmitter's exceptional accuracy and stability directly contribute to improved process control, leading to higher product quality, optimized resource utilization (energy, raw materials), and increased production throughput. Advanced communication protocols, including the native FOUNDATION™ Fieldbus, HART® 7, and various discrete options, provide seamless integration into modern control and asset management systems like Emerson's PlantWeb™ ecosystem. This enables powerful remote configuration, monitoring, and diagnostics, allowing personnel to troubleshoot and manage devices efficiently without needing physical access in potentially hazardous areas. The combination of robust construction, advanced diagnostics, and proven reliability significantly extends mean time between failures (MTBF), lowers total cost of ownership (TCO), and ensures the 3051TG is a dependable, high-performance asset for critical pressure measurement tasks over many years of service.

Specification

Packaging & Shipping

Company Profile

KeRui (weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales, technical services, and supportingequipment supply of specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems,and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental textile, dyeing, and other fields.protection, plastics, food, printing, tobacco,textile, dyeing, and other fields.

FAQ

Q: How long will you give me the reply?

A: We will reply to you as soon as we see the information.

 

Q: What is the delivery time?

A:The products in stock will be shipped after receiving the payment, and the products that

need to be ordered are subject to the factory time.

 

Q: How about your package?

A: Do not worry about the package, we have rich experience in packing.

 

Q: How about the payment terms?

A:You can choose T/T.

 

Q: What is the MOQ?

A:1PC.

 

Q: Can l get a lower price if l order large quantities?

A: Yes, cheaper prices with more bigger size orders.

 

Q:After sales and warranty?

A: We provide one year warranty lifetime technical support services.