Reliable Rosemount Pressure Sensor with High Accuracy and Profibus Output

• 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

Enhance your plant operations with the exceptional Rosemount 3051 Pressure Transmitter. Experience superior control that minimizes product variation and simplifies complexity, while significantly reducing the total cost of ownership across diverse applications in pressure, level, and flow. Gain unparalleled access to a wealth of information aiding in diagnostics, calibration, and proactive problem prevention. Built on a foundation of unmatched reliability and extensive industry experience, the Rosemount 3051 aligns with industry standards, empowering you to operate with heightened efficiency and safety, ensuring your global competitiveness remains unchallenged.

Introducing our patented Rosemount Coplanar technology, crafted to deliver optimized performance across pressure, Differential Pressure Flow, or Differential Pressure Level solutions, ensuring unparalleled efficiency and precision.

Our application-specific configuration transforms your pressure transmitter into a versatile tool-effortlessly converting it into a flow meter with totalizer capabilities or a level transmitter with precise volume calculations.

Our comprehensive pressure, level, or flow assemblies undergo rigorous leak-testing and calibration, reducing potential leak points by an impressive 70%, thus simplifying installation for seamless integration into your systems.
Boasting a remarkable 10-year installed stability and a 150:1 rangedown, our solution provides reliable measurements with wide application flexibility, ensuring robust performance and dependable results.

Embrace the future with Bluetooth® wireless connectivity that simplifies maintenance and service tasks, eliminating the need for physical connections or separate configuration tools.

Our innovative graphical, back-lit display offers effortless operation in eight languages, accommodating all lighting conditions for enhanced usability.

The Loop Integrity and Plugged Impulse Line diagnostics preemptively detect electrical loop issues and plugged impulse piping, safeguarding process quality, elevating safety, and minimizing downtime.

Enjoy swift commissioning with our quick service buttons, designed with built-in configuration features for a streamlined setup.

Certified for safety, our product meets SIL 2/3 standards as per IEC 61508 through third-party verification, complemented by a prior-use certificate of FMEDA data for unrivaled safety installations.

Experience the secure, cost-effective, and remarkably reliable WirelessHART® technology, boasting over 99% data reliability for seamless communication.

The SmartPower module offers an extraordinary maintenance-free operation of up to 10 years with easy field replacement, requiring no transmitter removal, enhancing convenience and efficiency.

Our solution promises easy installation, enabling rapid instrumentation of measurement points without incurring wiring costs, ensuring a swift and economical deployment.

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. is a proud member of the esteemed Hanshan (Cold Mountain) Intelligent Technology Co., dedicated to innovation and excellence.
The Hanshan Intelligent Technology Co., Ltd. group, formally established in Shanghai in 2013, stands as a beacon of pioneering automation and digital solutions.
Composed of seasoned professionals from top international automation companies, our founding team boasts over 20 years of expertise in automation industry and engineering, coupled with more than a decade in consulting and implementing digital solutions. We are committed to delivering premium automation and digitization products and services to global clients, with our headquarters proudly situated in Shanghai, China.
With over 20 years of dedicated service in the petrochemical industry, our company possesses profound insights into the automation and digitalization needs of enterprises across upstream, midstream, and downstream sectors. We offer specialized products and solutions, encompassing the full lifecycle services for industries 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.