Original and Low Price Rosemount 3051CD Differential Pressure Transmitter with Five-Valve Group

• Customization: Available
• Type: Micro - Differential Pressure Transmitter
• Feature: Intelligent
• Model NO.: 3051CD
• Measuring Medium: Steam
• Accuracy Grade: 1.0G
• Pressure range: 0～1.5kPa
• IP Rating: IP67
• Certification: Other
• Customized: Customized
• Product Name: Rosemount 3051CD
• Power Supply: 12–42 VDC
• Output Signals: 4–20 Ma Hart
• Stability: 10-Year Stability
• Environmental Ratings: -40°c to 85°c
• Accuracy: 0.075
• Rangeability: up to 100:1 or 150:1
• Brand: Rosemount
• MOQ: 1 PC
• Payment: Tt
• Application Industry: Power and Chemicals
• Warranty: One Year
• Model Number: 3051CD
• Material: Stainless Steel
• Customized Support: OEM ODM
• Transport Package: Carton Boxes Wooden Boxes
• Specification: 30*30*30 316 stainless steel
• Trademark: Emerson
• Origin: China
• HS Code: 9026201090
• Production Capacity: 1000
• Package Size: 40.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Product Description of Rosemount 3051CD Differential Pressure Transmitter

         With the Rosemount 3051 Pressure Transmitter, you can control your plant more effectively, leveraging our product to reduce product variation and complexity as well as lower the total cost of ownership across a wide range of pressure, level, and flow applications. You will also have access to a variety of information that facilitates diagnostics, calibration, and even problem prevention. Built with our unmatched reliability and extensive experience, the Rosemount 3051 meets industry standards and can help you operate with higher efficiency and safety standards, thus maintaining global competitiveness.
       The Rosemount 3051CD Differential Pressure Transmitter is a high-performance industrial instrument designed for precise and reliable measurement of differential pressure, flow, and level in demanding applications. Built on Emerson's CoPlanar™ platform, it integrates advanced sensor technology and robust construction to deliver exceptional accuracy and long-term stability. Key features include:
Measurement Range:
 Supports differential pressure from 0.5 inH2O to 2000 psi (0.12 kPa to 13,800 kPa), with a turndown ratio of up to 200:1 for versatile application coverage 
Process Compatibility:
Suitable for liquids, gases, and steam, with process isolation diaphragms available in 316L stainless steel, Hastelloy C-276, Monel, and Tantalum for corrosive or high-temperature environments 
Output & Communication:
 Provides 4-20 mA analog output with HART protocol (revision 5 or 7), enabling seamless integration into digital control systems 
Certifications: Complies with IEC 61508 SIL2, ATEX, IECEx, FM, and NACE MR0175/ISO 15156 standards for hazardous area and harsh environment suitability 
Key Selling Points
Superior Accuracy and Stability
±0.075% accuracy and ±0.15% overall performance, ensuring precise measurements even under fluctuating conditions 
10-year stability and 5-year calibration-free operation, reducing maintenance costs 
Robust Design and Durability
CoPlanar™ platform minimizes installation complexity and supports integration with valve manifolds (e.g., Rosemount 301/305/306), cutting installation costs by 20% 
Withstands extreme temperatures (-320°F to 1200°F) and pressures up to 3626 psig (250 bar) with optional high-static-pressure configurations 
Advanced Diagnostics and Safety
Built-in self-diagnostic functions and FMEDA reports for predictive maintenance and safety compliance 
Unidirectional overpressure protection ensures sensor integrity even after 100,000+ pressure cycles 
Customization and Flexibility
Supports OEM/ODM customization for process connections, materials, and certifications (e.g., IP68, NACE) 
Modular design allows upgrades via PlantWeb™ and fieldbus technologies for future scalability 
Global Certifications and Compliance
Certified for explosion-proof (ATEX/IECEx), corrosion resistance (NACE), and intrinsic safety (FM/CSA), making it ideal for oil & gas, chemical, and power industries. 
For detailed specifications or configuration options, refer to the product datasheets and technical guides
 

Rosemount 3051CD Differential Pressure Transmitter - Technical Specifications

Category	Parameter	Details	Source
Basic Specifications	Model	3051CD Series (Coplanar™ flange design)	1   4
	Measurement Type	Differential Pressure (DP)	1
	Output Signal	4-20 mA HART®, Foundation Fieldbus, Profibus-PA	1   4
	Span Ratio	100:1	1   4
Performance	Reference Accuracy	±0.075% of span (standard)	4   6
	Long-term Stability	±0.1% of URL per 10 years (under ±28°C temperature variation)	1
	Response Time (Td + Tc)	100 ms (Ranges 2-5); 255 ms (Range 1); 700 ms (Range 0)	3   7
Pressure Ranges	Differential Pressure (DP)	Range 0: 0-750 psi (0-5.17 MPa)Range 1: 0-2000 psig (0-13.79 MPa)Range 2: 0-3626 psig (0-250 bar)	3   7
	Static Pressure Limit	0.5 psia to 3626 psig (option P9: 4500 psig)	3   7
Electrical & Protocols	Power Supply	24 VDC (standard)	6
	HART Revision	Configurable to HART Rev.5 or Rev.7	1
Materials	Wetted Parts	Isolation Diaphragm: 316L SST, Hastelloy C-276, Monel, TantalumFlanges: 316 SST, C-276 Alloy	1   4
	Housing	Aluminum (standard) or Stainless Steel (optional)	1
Environmental	Temperature Range	Process Fluid: -40°C to 85°C (standard)Ambient: -40°C to 85°C	1   6
	Vibration Resistance	0.21 mm peak displacement (10-60 Hz); 3g (60-2000 Hz)	1
Certifications	Safety & Compliance	SIL 2/3 (IEC 61508), ATEX, IECEx, FM, CSA, NACE MR0175/MR0103	1   6
Optional Features	Display	LCD with Local Operator Interface (LOI)	1
	Manifold Integration	Compatible with Rosemount 301/304/306 valve manifolds	1
	Calibration Certificates	EN 10204 3.1.B traceability	1

Company Profile

KeRui (Weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply to 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 protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.

Packaging & Shipping

 

The packaging and transportation of instrumentation in global trade hinges on a synergy of advanced materials, rigorous testing, regulatory compliance, and smart logistics. By adopting hybrid structural designs, leveraging real-time monitoring technologies, and prioritizing sustainability, exporters can ensure the safe, efficient, and cost-effective delivery of precision instruments. Continuous innovation in materials science and IoT integration will further redefine industry standards, enhancing resilience in an increasingly interconnected market.
 

 

FAQ

Q: How long will it take you to get back to me?
A: We will get back to you as soon as we see the message.
Q: How long is the delivery time?
A: Our delivery time is within 3-7 days after we receive your payment; if it is a big order, the delivery time needs to be reconfirmed.
Q: How is your parcel?
A: Don't worry about the packaging, we have rich experience in packaging, all packages are packed in wooden boxes and cartons.
Q: What are the payment terms?
A: You can choose T/T.
Q: Do you provide samples?
A: Yes, we have materials in stock and can help you get samples as soon as possible.
Q: What is the maximum order quantity?
A: 1 piece.
Q: If the order quantity is large, will the price be lower?
A: Yes, the larger the order quantity, the cheaper the price.