High-Performance Pressure Transducer with Profibus Output and Wide Range

• Customization: Available
• Type: Medium & High Temperature Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: 3051CD2W22A1AB4K7M5
• Measuring Medium: Liquid
• Accuracy Grade: 0.1G
• Pressure range: -621.6~621.60 Mbar
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Opere Temperature: -40~121°c
• Wetted Material: 316
• Output Signal: Profibus
• LCD Display: Yes
• Electric Connect: 1/2"NPT
• Connection: 1/2"NPT
• Protocol: Profibus
• Explosion: IEC Exia Iic T4
• Transport Package: Wooden
• Trademark: Rosemount
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000peices/Years

Product Description

Experience unparalleled control and optimization of your plant operations with the Rosemount 3051 Pressure Transmitter. This state-of-the-art device allows you to effectively manage product variation and complexity, all while significantly reducing the total cost of ownership. Seamlessly adapt to diverse applications across pressure, level, and flow, leveraging a wealth of information for superior diagnostics, precise calibration, and proactive problem prevention. Built on the foundation of unmatched reliability and extensive industry experience, the Rosemount 3051 not only meets but exceeds industry standards, empowering you to achieve higher efficiency and safety benchmarks, thereby ensuring your global competitiveness.

Harness the power of patented Rosemount Coplanar technology, which elevates optimized performance to new heights. Whether you require a pressure solution, Differential Pressure Flow, or Differential Pressure Level, our technology is engineered to deliver exceptional results.

Unleash the full potential of application-specific configuration, transforming your pressure transmitter into a multifunctional marvel. Convert it into a flow meter with totalizer capabilities or redefine its purpose as a level transmitter with precise volume calculations, tailored to your specific needs.

Benefit from our comprehensive pressure, level, or flow assemblies, meticulously leak-tested and calibrated to minimize leak points by up to 70%. This innovation not only simplifies installation but also ensures unparalleled reliability and performance.
Achieve an unprecedented level of accuracy and reliability with our 10-year installed stability and an impressive 150:1 rangedown. This guarantees dependable measurements and remarkable application flexibility across a broad spectrum of uses.

Revolutionize your maintenance and service processes with Bluetooth® wireless connectivity, offering a far simpler approach. Eliminate the need for physical connections or separate configuration tools, streamlining your operations effortlessly.

Navigate with ease using our graphical, back-lit display, designed for effortless operation in eight different languages and under any lighting conditions, ensuring efficiency and user-friendliness.

Enhance safety and reduce downtime with Loop Integrity and Plugged Impulse Line diagnostics. These advanced features detect electrical loop issues and plugged impulse piping before they affect process quality, ensuring continuous, reliable operations.

Experience expedited commissioning with quick service buttons, featuring built-in configuration options that streamline setup and operation processes.

Rest assured with our SIL 2/3 certification to IEC 61508, independently verified via third-party assessment. Our prior-use certificate of FMEDA data further underscores our commitment to safety installations.

Embrace the advantages of WirelessHART® technology, which delivers secure, cost-effective solutions with over 99% data reliability, ensuring robust and continuous communication.

Enjoy up to a decade of maintenance-free operation with the SmartPower module, allowing for field replacement without the need to remove the transmitter, optimizing longevity and performance.

Simplify and expedite installation with our hassle-free setup process, enabling quick instrumentation of measurement points without the added cost of wiring, making it easy and efficient.

Rosemount 3051C Coplanar Pressure Transmitter Ordering Information

Model	Transmitter type
3051C	Coplanar pressure transmitter
Measurement type
D	Differential
G	Gage
A	Absolute
Pressure range
	Differential	Gage	Absolute
	(Rosemount 3051CD)	(Rosemount 3051CG)	(Rosemount 3051CA)
1	-62.16 to 62.16 mbar -25 to 25 in H2O	-25 to 25 in H2O	0 to 30 psia
			(0 to 2,06bar)
2	-621.60 to 621.60 mbar -250 to 250 in H2O	-250 to 250 in H2O	0 to 150 psia
			(0 to10,34bar)
3	-2.48 to 2.48 bar -1000 to 1000 in H2O	-393 to 1000 in H2O	0 to 800 psia
			(0 to 55,15bar)
4	-20.68 to 20.68 bar -300 to 300 psi	-14.2 to 300 psi	0 to 4000 psia
			(0 to 275,79 bar)
5	-137.89 to 137.89 bar -2000 to 2000 psi	-14.2 to 2000 psi	N/A
0	-7.46 to 7.46 mbar -3 to 3 inH2O	N/A	N/A
Transmitter output
A	4-20mA with digital signal based on HART®Protocol
F	FOUNDATION™ Fieldbus Protocol
W	PROFIBUS® PAProtocol
X	Wireless(requires wireless options and engineered polymer housing)
M	Low-power,1-5Vdc with digital signal based on HART Protocol
Materials of construction
	Processflangetype	Flange material	Drain/vent
2	Coplanar	Stainless steel(SST)	SST
3	Coplanar	Cast C-276	AlloyC-276
4	Coplanar	Alloy 400	Alloy400/K-500
5	Coplanar	Plated carbon steel(CS)	SST
7	Coplanar	SST	AlloyC-276
8	Coplanar	PlatedCS	AlloyC-276
0	Alternate process connection
Isolating diaphragm
2	316LSST
3	Alloy C-276
4	Alloy 400
5	Tantalum(available on Rosemount 3051CD and CG,ranges 2-5only;not available on Rosemount 3051CA)
6	Gold-plated alloy 400(use in combination with O-ring option code B)
7	Gold-plated 316SST
O-ring
A	Glass-filled PTFE
B	Graphite-filled PTFE
Sensor fill fluid
1	Silicone
2	Inert(differential and gage only)
Housing material			Conduit entry size
A	Aluminum		1/2-14NPT
B	Aluminum		M20x1.5
E	Aluminum,ultra low copper		1/2-14NPT
F	Aluminum,ultra low copper		M20x1.5
J	SST		1/2-14NPT
K	SST		M20x1.5
P	Engineered polymer		No conduit entries
D	Aluminum		G1/2
M	SST		G1/2

Dimension

Rosemount 3051C

Company Profile

Cold Valley Intelligent Technology (Shanghai) Co., Ltd. stands as a proud member of the Hanshan (Cold Mountain) Intelligent Technology Co., a formidable enterprise committed to innovation and excellence.
Formally established in the dynamic city of Shanghai in 2013, Hanshan Intelligent Technology Co., Ltd. group emerges as a beacon of progress and expertise.
Composed of visionary founders from top international automation companies, our team boasts over two decades of invaluable experience in automation engineering and consulting. Our mission is to deliver superior quality automation and digitization products and services to global clientele, with our headquarters strategically located in Shanghai, China.
With over 20 years of profound experience in the petrochemical industry, we possess an intricate understanding of automation and digitalization needs across upstream, midstream, and downstream enterprises. We offer tailored, professional products and solutions grounded in automation and digitalization, complemented by comprehensive full life cycle services for sectors such as petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.

FAQ

You may have this questions

How do I select the right product?
A:Upon receipt of your inquiry, we will provide you with a comprehensive technical document. This will enable you to verify the detailed process parameters and technical specifications required. Based on your specific requirements, we will then recommend the most suitable model.

I would like a confirmed model. Can you provide that?
A:Certainly. Once you send us the model you require, we will first need to verify the suitability of the model. If necessary, we will provide some more cost-effective optimization suggestions. After confirmation, we can proceed with a formal quotation.