Basic Info.
Type
Automation Equipment
Structure Type
Strain Gauge Pressure Transmitter
Measuring Medium
Steam,Gas,Liquid
Pressure range
0.001MPa～35MPa
Product Name
Pressure Transmitter
Communication Protocol
Hart 7/5 Protocol5, Foundation Fieldbus9, Profib
Sensor Compatibility
Rtd (PT100/PT1000), Thermocouple (T/C), Mv
Output Signal
4-20 Ma (Hart) / Full Digital (FF/Profibus)
Damping Time
Adjustable 0-100 Sec (Default: 5 Sec)
Display Module
LCD (Option M5) / Loi (Local Operator Interface
Safety Certifications
Sil 2/3 (IEC 61508), Fisco, ATEX/Iecex
Power Supply Range
9-42.4 VDC (Wide Voltage Compatibility)
Alarm Levels
High: 21.75 Ma, Low: 3.6 Ma
Saturation Levels
High: 20.5 Ma, Low: 3.8 Ma
Housing Material
Aluminum / Stainless Steel (Sst)
Specification
21*18*12cm, 1.1kg
Product Description
Product Description
Rosemount 3051CD Pressure Transmitter Product Introduction
The Rosemount 3051CD is a high-performance gauge pressure transmitter designed for industrial applications requiring precise and reliable pressure measurement. Below is a detailed overview of its features, specifications, and applications.
Technical Specifications Process Connections:
1/4-18 NPT, 1/2-14 NPT, G1/2, or Autoclave-style flanges .Fill Fluid: Silicone oil or inert Fluorinert™ FC-43 (for high-temperature or corrosive environments) .
Certifications: ATEX, IECEx, FM, CSA, and INMETRO for hazardous areas .
Compliance with global standards for explosion-proof and intrinsic safety.
Detailed Photos
Product Parameters
| Product Name | Rosemount 3051CD Pressure Transmitter |
Communication Protocol | HART 7/5 protocol, FOUNDATION Fieldbus, PROFIBUS PA |
| Sensor Compatibility | RTD (Pt100/Pt1000), Thermocouple (T/C), mV |
| Output Signal | 4-20 mA (HART) / Full digital (FF/PROFIBUS) |
| Damping Time | Adjustable 0-100 sec (default: 5 sec) |
| Protection | IP67/IP68 |
| Display Module | LCD (Option M5) / LOI (Local Operator Interface, |
| Safety Certifications | SIL 2/3 (IEC 61508) , FISCO , ATEX/IECEx |
| Power Supply Range | 9-42.4 VDC (wide voltage compatibility) |
Packaging & Shipping
Company Profile
KeRui (WeiFang) Automation Equipment Co., Ltd. is specialized in industrial automation instrument development, production and sales, technical services and supporting equipment supply of specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal meters, programmable controller (PLC), DCS distributed control system, eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemical, environ- mental protection, plastics, food,I printing, tobacco, textile, dyeing and other fields.
Our Advantages
Company Advantages of KeRui (WeiFang) Automation Equipment Co., Ltd.
KeRui (WeiFang) Automation Equipment Co., Ltd. is a leading manufacturer and innovator in industrial automation solutions, specializing in pressure transmitters, flowmeters, handheld communicators, valve positioners, and related instrumentation. With decades of expertise and a global reputation for quality, we are committed to delivering cutting-edge products tailored to meet diverse industrial demands. Below are our core competitive advantages:
1. Advanced Technology & Precision Engineering
High-Accuracy Pressure Transmitters: Our pressure transmitters achieve ±0.075% reference accuracy (digital) and ±0.1% (analog), ensuring reliable measurements even in extreme conditions (-40°C to 150°C). Leveraging 18-bit ADC technology, they minimize environmental temperature drift for long-term stability. Smart Flowmeters: Our variable area flowmeters (e.g., ZYZZ series) feature geomagnetic compensation, LCDs, and Exd II CT6 explosion-proof certification, suitable for hazardous environments like oil & gas and chemical plants.Valve Positioners with Auto-Calibration: Equipped with Foundation Fieldbus protocol compatibility, our valve positioners enable automatic zero/span adjustment and reduce commissioning time by 50%, ensuring optimal control loop performance
2. Robust Quality Control & Certifications
ISO 9001 & API Compliance: Adhering to ISO 9001:2015 and API standards, we implement rigorous quality checks from raw material selection to final testing. Durable Construction: Products feature 316L stainless steel, PTFE/PFA coatings, and IP67/IP68 protection, ensuring corrosion resistance and longevity in harsh environments. Global Certifications: Our devices meet ATEX/IECEx, SIL 2/3, and NAMUR NE 21/43 standards, making them compatible with international safety and regulatory requirements
3. Customization & Versatility
Tailored Solutions: We offer custom sensor matching (e.g., RTD, thermocouple) and output signal customization (4-20mA, HART, PROFIBUS) to align with specific application needs Wide Application Coverage: Products are designed for industries including oil & gas, water treatment, chemical processing, and HVAC systems, with flowmeters supporting flow rates from 20Nm³/h to 5000Nm³/h Multi-Function Handheld Communators: Our handheld devices provide intuitive configuration, real-time diagnostics, and PID control integration, streamlining field operations.
4. Innovation & R&D Excellence
In-House R&D Team: With 6+ dedicated engineers, we continuously innovate in materials (e.g., H-alloy sensors) and software (e.g., predictive maintenance algorithms).Smart Features: Products integrate self-diagnostic alerts (e.g., sensor drift detection) and IoT readiness, enabling seamless integration into Industry 4.0 systems.
5. Efficient Production & Global Service
Large-Scale Manufacturing: Operating 7 production bases with 5,000+ annual capacity, we ensure fast delivery and cost-effectiveness Comprehensive Support: Our 51% localized overseas teams provide 24/7 technical assistance, onsite training, and spare parts supply Warranty & Traceability: All products come with a 1-year warranty and full lifecycle traceability, backed by digital documentation for easy maintenance.
6. Sustainable & User-Centric Design
Energy Efficiency: Devices like low-power flowmeters (3.6V lithium battery option) reduce operational costs
Ergonomic Interfaces: Features like dual-indication displays (LCD + analog) and WAGO spring-clamp terminals simplify installation and reduce downtime.
After Sales Service
Q: How long will you to give me the reply?
A: We will reply to you as soon as we see the information
Q: What is the delivery time?
A: The products in stock will be shipped after receiving the payment, and the products that need to be ordered are subject to the factory's time.
Q: How about your package?
A: Do not worry about the package; we have a lot of experience packing.
Q: How about the payment terms?
A: You can choose T/T.
Q: What is the MOQ?
A: 1 PC.
Q: Can I get a lower price if I order large quantities?
A: Yes, cheaper prices with larger orders.
Q: After sales and warranty?
A: We provide a one-year warranty and lifetime technical support services
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