Digital Pressure Gauge with High Accuracy and Differential Pressure Features

• 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

Harness the power of the exceptional Rosemount 3051 Pressure Transmitter to revolutionize your plant operations. With this advanced tool, reduce product variation and complexity, while significantly lowering your total cost of ownership across an extensive range of pressure, level, and flow applications. Gain unparalleled access to a wealth of insightful information, enhancing diagnostics, calibration, and even proactive problem prevention. Crafted with unparalleled reliability, backed by years of experience, the Rosemount 3051 not only meets but exceeds industry standards, allowing you to operate with peak efficiency and elevated safety, securing your global competitive edge.

Experience the exceptional performance of our patented Rosemount Coplanar technology. It provides an unparalleled solution for pressure, Differential Pressure Flow, or Differential Pressure Level applications, ensuring optimized results and unmatched reliability.

Our product offers a unique, application-specific configuration that empowers you to transform your pressure transmitter into a versatile flow meter equipped with a totalizer, or a level transmitter complete with volume calculations. This flexibility ensures that you can meet the diverse needs of your operations effortlessly.

Enjoy the benefits of our complete pressure, level, or flow assemblies, expertly leak-tested and calibrated to perfection. They are designed to minimize leak points by up to 70%, simplifying installation and enhancing operational efficiency.
Experience up to 10 years of unmatched installed stability and an impressive 150:1 rangedown, providing you with reliable measurements and broad application flexibility for a vast array of industrial needs.

Bluetooth® wireless connectivity redefines simplicity in maintenance and service tasks. Say goodbye to physical connections and separate configuration tools, and embrace a seamless, efficient process.

The intuitive graphical, back-lit display ensures effortless operation across 8 different languages, adapting to all lighting conditions for user-friendly interaction.

Leverage the power of Loop Integrity and Plugged Impulse Line diagnostics to detect electrical loop issues and plugged impulse piping before they impact your process quality, enhancing safety and reducing downtime.

Streamline your operations with our quick service buttons, offering built-in configuration options that facilitate effortless commissioning and enhanced efficiency.

Our product is SIL 2/3 certified to IEC 61508 standards, verified by a third party, and supported by a prior-use certificate of FMEDA data, perfect for safety installations.

Utilize the security and cost-effectiveness of WirelessHART® technology, delivering over 99% data reliability for peace of mind in connectivity.

The SmartPower module offers up to a decade of maintenance-free operation and allows for easy field replacement without the need to remove the transmitter, enhancing convenience.

Achieve quick and cost-effective instrumentation of measurement points with our easy installation process, eliminating the expenses associated with wiring.

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 esteemed Hanshan (Cold Mountain) Intelligent Technology Co. With a rich heritage of excellence and innovation, we are committed to delivering exceptional automation solutions.
Established in Shanghai in 2013, Hanshan Intelligent Technology Co., Ltd. group has become synonymous with cutting-edge advancements in technology and industry innovation.
Our founding team, boasting over 20 years of expertise from top international automation companies, is dedicated to offering premium automation and digitization products and services. Headquartered in Shanghai, China, we serve a global clientele with distinction.
With over two decades of specialization in the petrochemical industry, we possess profound expertise and understanding of the automation and digitalization needs across upstream, midstream, and downstream enterprises. Our comprehensive solutions span petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals, providing full life cycle services tailored to your needs.

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.