Description
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I. Core Product Overview
The Rosemount 3051CFP is a brand-new genuine integrated orifice plate differential pressure flowmeter from Emerson, specifically designed for 15-40mm small-diameter pipelines. It integrates a self-centering orifice plate primary element and a standard straight pipe section, and is factory-calibrated and tested for sealing integrity, which can reduce leakage points by 70% and simplify on-site installation procedures. As a compact and precise flow measurement device, it is widely applicable to liquid, gas, and steam medium conditions. The entire product series number is traceable. Our company is an officially authorized agent of Emerson, with a large quantity of inventory in stock, stable price advantages, and support for rapid delivery and technical cooperation.
II. Key Technical Parameters
1. Performance measurement: The upper limit of differential pressure measurement is 2.48 bar (1000 inH₂O), the maximum range ratio is 150:1, the flow regulation ratio is 8:1, the measurement accuracy can reach ±1.75% of reading, and the long-term stability within ten years is ≤ ±0.20% URL.
2. Pipe diameter compatibility: 0.5 - 1.5 inches (15mm - 40mm), meeting the precise measurement requirements of small pipelines;
3. Wetted material: The main body is standard with 316L stainless steel, and the orifice plate can be selected from C-276 alloy or 400 alloy, suitable for corrosive, high-temperature and other complex working conditions.
4. Communication Protocol: Supports multiple protocols including 4-20mA HART, WirelessHART, FOUNDATION Fieldbus, and PROFIBUS PA.
5. Function configuration: Standard with backlit graphic display + Bluetooth wireless connection, supporting remote parameter configuration, data reading and device diagnosis.
6. Protection Certification: Equipped with SIL2/SIL3 safety certification and NACE anti-corrosion certification, suitable for explosion-proof hazardous areas, with full industrial compliance.
7. Warranty period: 5-year limited warranty from the original factory. The wireless power module has a service life of up to 10 years.
III. Core Product Selling Points
1. Integrated design
The finished product is delivered as a single unit, eliminating the need for additional orifice plates, pressure-tapping accessories, and short straight pipe sections. This saves construction space and installation costs, significantly reducing the project commissioning period.
2. Durable and Robust, Suitable for Complex Working Conditions
The thickened integrated structure design eliminates the problem of orifice plate deformation under high pressure and high flow rate. The 316L anti-corrosion material is resistant to acid, alkali, and water vapor erosion, making it suitable for various industrial scenarios such as chemical engineering, HVAC, energy, and pharmaceuticals.
3. Intelligent Diagnosis, Efficient Operation and Maintenance
Equipped with advanced power diagnosis, circuit integrity monitoring, and process anomaly early warning functions, it can monitor the equipment operation status in real time, avoid faults in advance, and reduce the later operation and maintenance costs.
4. Genuine Guarantee and Outstanding Value for Money
All products are brand new and original from the factory, with no refurbished or alternative parts. The device serial numbers can be verified officially. The authorized agency direct supply model eliminates the markup of middlemen, offering significant price advantages for bulk purchases. Complete factory documentation and after-sales warranty are provided.
5. Flexible Adaptation and Strong Expandability
Dual versions, wired and wireless, are available. The wireless model requires no wiring, allowing for quick addition of measurement points with a data stability rate of over 99%. It supports customization of multiple configuration parameters and is adaptable to diverse measurement standards.
IV. Typical Application Scenarios
Flow monitoring of small-scale process pipelines, measurement of trace media in chemical industry, measurement of steam and gas in HVAC systems, control of fine fluids in pharmaceuticals, small-bore pipelines in water treatment, and distributed wireless factory area renovation projects.
V. Frequently Asked Questions (FAQ)
1.Can the 3051CFP measure steam?
Yes, it is fully supported. When paired with a high-temperature alloy orifice plate assembly, it can stably measure saturated steam and superheated steam media.
2. Is a complex straight pipe section required for installation?
No complex matching structure is needed. The equipment comes with a standard metering pipe section. Only a simple layout of straight pipes before and after is required, with a low installation threshold.
3. Does it support on-site debugging?
It comes with Bluetooth and a local display, allowing for parameter debugging without disassembling the device on-site. It can also be remotely configured via a HART handheld communicator.
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