Coriolis Flow Meters

What Is a Coriolis Flow Meter?

By using motion mechanics, Coriolis flowmeters measure the rate at which given masses of corrosive and clean liquids and gases flow through a tube. A Coriolis meter directly measures the mass flow rate with high accuracy while simultaneously measuring density, temperature, volumetric flow rate, and concentration. 

Mass flow rate, direct measured by Coriolis force

Coriolis force: F=2mωv

(F: Coriolis force, m: mass, ω: angular velocity, v: velocity)

  • ROTAMASS Total Insight

    It is the most technologically advanced mass flowmeter yet. By combining the superior design of the application specific flow sensor and transmitters with the Total Insight philosophy and functionality, the flexibility of the Rotamass to adapt to changing  requirements guarantees performance throughout the lifecycle of the process measurement.

     

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What Are the Benefits of a ROTAMASS Total Insight Coriolis Meter?

Regarding the vibration noise from the pipeline, the “box-in-box” design of the ROTAMASS TI isolates the flow tubes from the process connection. By absorbing the mechanical noise or any external forces from misalignment from the pipeline, it delivers an excellent zero stability and final flat accuracy. The ROTAMASS TI performance made it possible for the customer to make process improvements, which resulted in higher efficiency between the fuel consumed and the power generated. It was a major improvement over the prior metering system. 

Further digitalization support by Total Insight includes compatibility with SensPlus™ Buddy, which is a communication support service for providing support to sites from a remote location using a mobile device. Its operation is intuitive and it enables visual transmission by video calls and augmented reality (AR) as well as information sharing by sending images and text. Smooth and accurate communication using SensPlus Buddy improves the efficiency of maintenance work and reduces losses due to mistakes. This tool facilitates safe and worry-free maintenance activities.

Resources

Application Note
Overview:

Accurate tracking of a facility's intake and output is needed as multiple state and federal agencies and environmental programs are involved. Since re-refined oil is considered a renewable resource it qualifies for various state and federal energy credits or pollution programs, so accurate accounting is critical.

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Application Note
Overview:

Avoid flashing issues while loading cryogenic liquids with safe, reliable, and accurate density fluid measurements utilizing Yokogawa’s industry-leading Coriolis flowmeter to eliminate measurement issues and increase the accuracy of inventory. 

Overview:

Trappist monks, brewers of the infamous Trappist beer, leverage the precise and reliable measurement of the Rotamass TI Prime Mass Flow Meter.

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Application Note
Overview:

Challenge: The customer's existing measurement device was disturbed by vibration and could not be compensated or corrected by the product that was installed.

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Article
Overview:

View Efficient Plant Article 

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Videos

Product Overview
Overview:

ROTAMASS is the integral and remote type Coriolis Mass Flow Meter. Both types have highly refined digital signal processing electronics, so that accurate and stable mass flow measurement is achieved.

It is the most technologically advanced mass flow meter yet. By combining the superior design of the application specific flow sensor and transmitters with the Total Insight philosophy and functionality, the flexibility of the ROTAMASS to adapt to changing  requirements guarantees performance throughout the lifecycle of the process measurement.

Overview:

Our experts review the theory behind flow measurement technologies. Discuss common flow application challenges and evaluate the different technologies when selecting a flow meter. They also give examples of best installation practices for successful measurements.

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