High Accuracy Rosemount Differential Pressure Transmitter with 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

Unlock unparalleled control of your plant's operations with the distinguished Rosemount 3051 Pressure Transmitter! This remarkable product is designed to streamline your processes, minimize product variation, and simplify complexity, all while significantly reducing the total cost of ownership. Perfectly suited for a diverse array of pressure, level, and flow applications, it grants you access to crucial data that enhances diagnostics, calibrations, and even problem prevention. Engineered with unrivaled reliability backed by extensive expertise, the Rosemount 3051 adheres to stringent industry standards, empowering you to elevate operational efficiency and safety, ensuring you remain at the forefront of global competitiveness.

Introducing the cutting-edge patented Rosemount Coplanar technology! This innovative design delivers optimized performance, seamlessly adaptable to meet your needs as a pressure, Differential Pressure Flow, or Differential Pressure Level solution, ensuring precision and accuracy in every application.

Experience unparalleled flexibility with our application-specific configuration! Transform your Rosemount pressure transmitter into a versatile flow meter featuring a totalizer, or a level transmitter complete with volume calculations, tailored to fit your unique measurement requirements.

Our complete pressure, level, or flow assemblies are meticulously leak-tested and calibrated, effectively reducing potential leak points by up to 70%. Enjoy simplified installation and enhanced operational reliability, ensuring your systems run smoothly and efficiently.
Benefit from 10-year installed stability and a remarkable 150:1 rangedown ratio, delivering consistently reliable measurements coupled with broad application flexibility, making it ideal for a wide variety of industrial demands.

Revolutionize your maintenance regime with Bluetooth® wireless connectivity! This cutting-edge feature allows for effortless service tasks without the need for a physical connection or separate configuration tool, streamlining operations and enhancing productivity.

Navigate with ease using the intuitive graphical, back-lit display! This user-friendly interface supports operation in 8 different languages and functions seamlessly in any lighting condition, ensuring clarity and efficiency at all times.

Enhance your operational safety and minimize downtime with our Loop Integrity and Plugged Impulse Line diagnostics. These advanced features proactively detect electrical loop issues and plugged impulse piping, safeguarding process quality and maintaining uninterrupted operations.

Optimize your commissioning process with our quick service buttons! These built-in configuration buttons facilitate streamlined commissioning, ensuring a swift and efficient setup, reducing time and effort.

Our product is proudly SIL 2/3 certified to IEC 61508, backed by a third-party, and includes a prior-use certificate of FMEDA data, making it an ideal choice for safety installations, ensuring adherence to the highest safety standards.

Embrace the future of communication with secure WirelessHART® technology! This cost-effective solution guarantees over 99% data reliability, making it a trustworthy and efficient choice for your data transmission needs.

Introducing the SmartPower module, offering up to 10 years of maintenance-free operation! This innovation allows field replacement without the need to remove the transmitter, ensuring continuous and hassle-free functionality.

Experience seamless installation and immediate instrumentation of measurement points without the exorbitant costs associated with wiring, providing a cost-effective and time-saving solution for your operational needs.

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. family;
Established in the bustling hub of Shanghai in 2013, Hanshan Intelligent Technology Co., Ltd. group is a trailblazer in innovation;
Our founding team hails from top international automation giants, boasting over 20 years of automation industry expertise and over a decade in consulting and implementing digital solutions. We are committed to delivering superior automation and digitization products and services to a global clientele. Situated in Shanghai, China, our headquarters is a beacon of excellence;
With over 20 years of deep-rooted experience in the petrochemical industry, we possess a profound understanding of the automation and digital needs spanning upstream, midstream, and downstream enterprises. We provide specialized products and solutions grounded in automation and digitalization, complemented by comprehensive life cycle services for various sectors including 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.