Original Rosemount 8800 Series Flanged Reducer Wafer Multivariable Vortex Flowmeter

• Customization: Available
• After-sales Service: Support 1 Year Warranty
• Warranty: 1 Year
• Model NO.: Rosemount 8800
• Accuracy: ±0.075% of Span (Standard)±1.0% of R
• Main Application: Water
• Size: DN100-500
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Vortex Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Electrical Principles
• Measurement Object: Open Channel
• Certification: DIN
• Product Name: Rosemount 8800 Vortex Flow Meter
• Type Name: Flanged Reducer Wafer Multivariable Vortex Flow Me
• Measurement Variables: Volumetric Flow, Mass Flow, Temperature, Pressure
• Process Connection: Flanged, ASME B16.5 or DIN En 1092-1 Standards
• Line Size Range: 2 in to 12 in (DN 50 to DN 300)
• Wetted Materials: 316 Stainless Steel
• Repeatability: ±0.2% of Reading
• Turndown Ratio: 10:1 (Typical)
• Fluid Type: Liquids, Gases, Steam
• Operating Temperature: -40°f to 850°f (-40°c to 454°c)
• Pressure Rating: ASME Classes 150–600 (Varies by Line Size)
• Output Signal: Hart® 7, Foundation Fieldbus, Profibus PA, Ana
• Power Supply: 10.5–42 V DC (for Hart)
• Ambient Temperature: -40°f to 185°f (-40°c to 85°c)
• Place of Origin: China
• Transport Package: Support Air/Land/Sea Transportation
• Specification: 40cm*30cm*30cm*
• Trademark: Emerson
• Origin: China
• HS Code: 8477900000
• Production Capacity: 1000
• Package Size: 35.00cm * 30.00cm * 25.00cm
• Package Gross Weight: 0.300kg

Product Description

Products Picture

Specification

Emerson Rosemount CD3A Pressure Transmitter
Parameter	Specification
Model	Rosemount 8800 Series
Type	Flanged Reducer Wafer Multivariable Vortex Flow Meter
Measurement Variables	Volumetric flow, Mass flow, Temperature, Pressure
Process Connection	Flanged (Reducer Wafer Style), ASME B16.5 or DIN EN 1092-1 standards
Line Size Range	2 in to 12 in (DN 50 to DN 300)
Wetted Materials	316 Stainless Steel, Carbon Steel, Hastelloy® C-276, Alloy 825, etc.
Accuracy	±1.0% of reading (typical for volumetric flow)
Repeatability	±0.2% of reading
Turndown Ratio	10:1 (typical)
Fluid Type	Liquids, Gases, Steam
Operating Temperature	-40°F to 850°F (-40°C to 454°C)
Pressure Rating	ASME Classes 150–600 (varies by line size)
Output Signal	HART® 7, Foundation Fieldbus, Profibus PA, Analog 4–20 mA
Certifications	ATEX, FM, CSA, IECEx, SIL 2 (optional)
Power Supply	10.5–42 V DC (for HART), 9–32 V DC (for digital protocols)
Ambient Temperature	-40°F to 185°F (-40°C to 85°C)
Mounting Orientation	Horizontal or vertical (with upward flow)

Product Description

The Rosemount 8800 Series Flanged Reducer Wafer Multivariable Vortex Flow Meter

The Rosemount 8800 Series Flanged Reducer Wafer Multivariable Vortex Flow Meter is a high-performance, versatile solution designed for precise measurement of multiple process variables in demanding industrial applications. Combining volumetric flow, mass flow, temperature, and pressure measurements into a single device, this meter eliminates the need for separate instruments, reducing installation complexity and operational costs. Engineered for reliability and accuracy, it is ideal for use in challenging environments involving liquids, gases, or steam across industries such as oil and gas, chemical processing, power generation, and water/wastewater management.

Built with a robust flanged reducer wafer design, the 8800 Series accommodates line sizes ranging from 2 to 12 inches (DN 50 to DN 300) and supports a wide range of process conditions. It features durable wetted materials, including 316 stainless steel, carbon steel, and exotic alloys like Hastelloy® C-276, ensuring compatibility with corrosive or high-temperature media. The meter operates effectively within extreme temperature ranges (-40°F to 850°F [-40°C to 454°C]) and pressure classes up to ASME 600, maintaining stability even in harsh environments.

The 8800 Series delivers exceptional accuracy (±1.0% of reading for volumetric flow) and repeatability (±0.2% of reading) with a turndown ratio of up to 10:1, enabling precise measurement across varying flow rates. Its vortex-shedding principle ensures minimal maintenance compared to mechanical meters, while integrated sensors eliminate the need for external temperature and pressure transmitters. The device supports multiple communication protocols, including HART® 7, Foundation Fieldbus, and Profibus PA, alongside standard 4–20 mA analog outputs, facilitating seamless integration into control systems and asset management platforms.

Designed for ease of installation, the wafer-style meter mounts between standard flanges, minimizing space requirements and reducing piping modifications. It requires minimal straight pipe runs (typically 10 diameters upstream and 5 downstream), simplifying retrofitting into existing systems. Optional remote transmitter mounting provides flexibility for challenging field locations.

Company Profile

Company Profile

KeRul (WeiFang) Automation Equipment Co., Ltd. is speciallzed in industrialautomation instrument development, production and sales, technical servicesand supporting equipment supply of specialized companies, The mainproducts are fow meters, level meters, temperature meters, pressuremeters, electrical meters, thermal meters, programmable controller(PLC), Dcs distributed control system, eight series of more than 1,000specifcations. its products and technologies are widely used in electrlcpower, metallurgy, petrochemical, environ. mental protection, plastics,food,l printing, tobacco, textile, dyeing and other fields.

Our Service

OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
 
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback:  Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 12 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors

Packaging & Shipping

FAQ

Q: How long will you 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 time. 
Q: How about your package? 
A: Do not worry about the package, we have rich experience in packing.
Q: How about the payment terms? 
A:You can choose T/T.