High-Quality Emerson Cmf400 Mass Flowmeter at Competitive Factory Pricing

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: CMF400 Mass Flowmeter
• Accuracy: ±0.2-0.5%
• Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas
• Size: DN50-100
• Sensor: Tube/Flange
• Application: Transportation
• Type: Coriolis Mass Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Mechanics
• Measurement Object: Closed Pipeline
• Certification: CE
• Place of Origin: China
• Brand Name: Emerson Rosemount
• Model: Cmf400 Series
• Customized Support: OEM, ODM, Obm
• Material: Stainless Steel
• Medium: Water
• Connectivity: Flange
• Output Signals: 4-20 Ma, Pulse, Frequency
• Power Supply: 10.5-42 VDC
• Process Temperature Range: -200°c to +200°c
• Pressure Rating: ANSI Class 600 (Standard)
• Flow Tube Diameter: 1/4" to 6" (DN6 to DN150)
• Communication Protocols: Hart 7
• Repeatability: ±0.05% of Rate
• Density Measurement Accuracy: ±0.0005 G/Cm³
• Transport Package: 100% Original
• Specification: 52cm*50cm*50cm
• Trademark: Emerson
• Origin: China
• HS Code: 9026100000
• Production Capacity: 10000pieces/Year
• Package Size: 52.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

 Product Overview

The EMERSON CMF400 Mass Flowmeter is a highly advanced, precision-engineered device designed to deliver exceptional accuracy and reliability in measuring mass flow, density, and temperature across diverse industrial applications. Utilizing Coriolis measurement technology, this flowmeter directly measures mass flow without requiring additional sensors or complex calculations. Its robust construction ensures durability in harsh environments, including extreme temperatures, high pressures, and corrosive media. The CMF400 is widely used in industries such as oil and gas, chemical processing, food and beverage, and pharmaceuticals, offering a versatile solution for custody transfer, process control, and batch management.

key advantage

A key advantage of the CMF400 lies in its unmatched measurement precision. With accuracy levels up to ±0.1% of reading and repeatability of ±0.05%, it outperforms many traditional flow measurement technologies. The device's advanced signal processing algorithms minimize noise interference, ensuring stable performance even in turbulent flow conditions. Additionally, its ability to measure multiple parameters simultaneously—such as mass flow, density, and temperature—reduces the need for separate instruments, lowering installation and maintenance costs. The CMF400 also supports a wide range of process connections and materials, including stainless steel, Hastelloy, and titanium, making it adaptable to virtually any industrial setup.

Operational efficiency and long-term reliability

Operational efficiency and long-term reliability

The CMF400 excels in operational efficiency and long-term reliability. Its no-moving-parts design eliminates mechanical wear, significantly extending service life and reducing downtime. The flowmeter's self-diagnostic capabilities proactively detect issues like coating buildup, air pockets, or sensor anomalies, enabling predictive maintenance and preventing unplanned outages. 

Furthermore, its compatibility with EMERSON's Plantweb™ digital ecosystem allows seamless integration into IIoT (Industrial Internet of Things) frameworks, facilitating real-time data analytics and remote monitoring. This connectivity empowers industries to optimize processes, enhance energy efficiency, and comply with stringent regulatory standards.

EMERSON's CMF400 stands out for its user-centric design and global support network. The intuitive interface simplifies configuration and calibration, while the compact, lightweight structure eases installation in space-constrained environments. EMERSON provides comprehensive technical assistance, including onsite training and 24/7 customer service, ensuring rapid resolution of operational challenges. By combining cutting-edge technology, rugged durability, and exceptional service, the CMF400 Mass Flowmeter remains a trusted choice for industries seeking to improve measurement accuracy, operational agility, and total cost of ownership.

Specification

Step	Description
1	Ensure installation environment meets specifications (temperature: -40°C to +70°C; humidity ≤95% non-condensing)
2	Verify flowmeter arrow direction matches fluid flow direction
3	Install supporting pipe brackets within 1 meter upstream/downstream to minimize mechanical stress
4	Use compatible gaskets matching process media (PTFE/graphite for corrosive fluids)
5	Maintain minimum straight pipe runs (10D upstream/5D downstream from electrodes)
6	Ground sensor properly using dedicated grounding lug (10 AWG minimum wire)
7	Connect transmitter using shielded twisted pair cable (18-12 AWG) with separate conduit for power/signal
8	Configure transmitter settings via AMS TREX device: set units, density parameters, output scaling
9	Perform zero calibration with filled/no-flow condition (fluid temperature must stabilize ±2°C)
10	Conduct flow verification using Hart communicator (check PV, SV, TV values)
11	Apply insulation jacket if operating below ambient dew point
12	Implement lightning protection for outdoor installations (Class II surge arrestors)

Packing & Delivery

Company Profile

KeRui (weifang) Automation Equipment Co., Ltd. 

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

FAQ

You may have these questions.

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.

 

Q: What is the MOQ?

A:1PC.

 

Q: Can l get a lower price if l order large quantities?

A: Yes, cheaper prices with more bigger size orders.

 

Q:After sales and warranty?

A: We provide one year warranty lifetime technical support services.

Q:How about after-sales service?

A: We are 24 hours online, if you have any problem, please contact us directly.