Original Rosemount 3051s2tg Pressure Transmitter 316 Stainless Steel with 4-20mA Hart

• Customization: Available
• Type: Differential Pressure Transmitter
• Structure Type: Strain Gauge Pressure Transmitter
• Model NO.: Rosemount 3051S2TG Pressure Transmitter 316L
• Measuring Medium: Gas
• Accuracy Grade: 1.0G
• Pressure range: 0～1.5kPa
• IP Rating: IP68
• Certification: ISO
• Customized: Customized
• Place of Origin: China, Singapore
• Brand Name: Rosemount
• Model Number: 3051s2tg
• Material: Stainless Steel
• Customized Support: OEM, Obm, ODM
• Model Type: Differential Pressure Transmitter
• Temperature Range: -40 to 85°c (Standard)
• Certifications: Sil 2/3 (IEC 61508), Fmeda, ATEX
• Mounting: Coplanar™ Design for Compact Installation
• Process Connection: 1/2"-14 NPT or ANSI/Isa Flange Options
• Display: Optional Local LCD for Pressure/Diagnostic Readout
• Diagnostics: Advanced Hart Diagnostics
• Calibration: 5-Year Stability Without Recalibration
• Applications: Flow, Level, and Pressure Measurement in Oil
• Environmental Rating: IP65/IP66 Protection
• Transport Package: Original
• Specification: 32cm*23cm*20cm
• Trademark: Rosemount
• Origin: China, Singapore
• HS Code: 9026201090
• Production Capacity: 1000pieces/Year
• Package Size: 32.00cm * 23.00cm * 20.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Model	3051S2TG series, part of the 3051S high-performance line
Material	316L stainless steel wetted parts (isolating diaphragm) for corrosion resistance
Type	Differential pressure (DP) transmitter with optional temperature measurement
Accuracy	±0.055% of span (high-performance class)

Superior Measurement for Demanding Applications

The Rosemount 3051S2TG Pressure Transmitter represents a pinnacle of performance and reliability within Emerson's renowned 3051S platform. Engineered specifically for rigorous process control environments, this transmitter utilizes a robust, all-welded 316 stainless steel sensing element construction, making it exceptionally well-suited for applications involving corrosive media, high pressures, and challenging operating conditions found in industries like chemical processing, oil & gas, refining, power generation, and pulp & paper. The 3051S2TG delivers highly accurate and stable measurement of gauge pressure, utilizing Emerson's proven, industry-leading capacitive sensor technology known as the "SuperModule". This advanced sensor design provides unparalleled immunity to static pressure, temperature effects, and vibration, ensuring consistent and dependable readings over the long term. Its core function is to convert the physical pressure variable into a precise, industry-standard 4-20 mA analog output signal, simultaneously transmitting detailed process and diagnostic information digitally via the HART® or FOUNDATION™ Fieldbus protocols.

Unmatched Robustness: The 316 Stainless Steel Advantage

The defining characteristic of the 3051S2TG is its sensing element fabricated entirely from 316 stainless steel. This material choice is critical for its exceptional performance in harsh service. 316 stainless steel offers superior resistance to a wide range of corrosive chemicals, including chlorides, acids, and caustics, compared to standard stainless steels. The sensing diaphragm, fill fluid isolators, and process wetted body are all constructed from this durable alloy. Crucially, the sensing element features an all-welded design, completely eliminating internal O-rings or elastomeric seals that are common failure points in less robust transmitters. This hermetic seal provides an impenetrable barrier against process media ingress, preventing sensor contamination and failure. Furthermore, the rugged 316 SS construction ensures the transmitter can withstand extreme process pressures (up to 4000 psi / 275 bar, model dependent).

Advanced Performance and Diagnostic Capabilities

Beyond its rugged construction, the Rosemount 3051S2TG delivers exceptional measurement performance. It boasts industry-leading accuracy, typically achieving ±0.025% of calibrated span, ensuring precise process control and optimization. Its long-term stability is outstanding, minimizing drift over time and reducing the need for frequent recalibration, thereby lowering total cost of ownership. The inherent stability of the SuperModule sensor core contributes significantly to this reliability. The transmitter incorporates powerful embedded diagnostics that continuously monitor both the health of the device itself (e.g., sensor integrity, electronics status) and the process conditions (e.g., plugged impulse lines detected via Rosemount's unique Dynamic Variable Analytics™). 

Operational Efficiency and Plant-Wide Integration Benefits

Integrating the Rosemount 3051S2TG into a modern process control system translates into significant operational advantages. Its high accuracy and stability directly contribute to improved process efficiency, product quality, and yield by enabling tighter control loops. The robust 316 SS construction drastically reduces premature failures caused by corrosion or seal degradation, minimizing maintenance interventions, spare parts inventory, and the associated labor costs. The advanced diagnostics feed into Emerson's PlantWeb™ digital ecosystem, providing valuable insights for asset management strategies, improving plant availability and reducing operational risk. The transmitter features global certifications (e.g., ATEX, IECEx, FM, CSA, SIL) ensuring compliance for worldwide deployment. User-friendly features like the local operator interface (LOI) with plain text display and pushbuttons simplify configuration, commissioning, and troubleshooting in the field. Combined with its long service life and reduced maintenance needs, the 3051S2TG offers an exceptionally low total cost of ownership, providing a reliable and cost-effective pressure measurement solution for the most demanding industrial processes where corrosion resistance, accuracy, and long-term reliability are non-negotiable.

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.