Introducing the ROTAMASS Total Insight Multi-Tier Series of Coriolis Flow Meters


When you need the capabilities of a Coriolis mass flow meter, the Rotamass TI has been specially designed to maximize your asset performance and return on investment.

ROTAMASS nano logo
ROTAMASS nano photo

When every drop counts

The world's smallest dual bent tube Coriolis flow meter series for highly accurate measurement at lowest flows.

The dual tube design compensates for fluctuations of density, temperature, pressure and environment conditions. This provides a consistent repeatable and accurate measurement especially for small size Coriolis flow meters.

Typical Applications

  • Batching
  • Dosing
  • Blending
  • Chemical injection
  • Dosing systems
  • High pressure gases
  • Liquid and gas low flow measurement
  • Precision coatings
  • Metering pump control
  • Metrology
  • R&D laboratory
  • Vacuum thin film coating
ROTAMASS prime logo
ROTAMASS prime photo

Versatile in applications

The versatile Coriolis flow meter with superior turndown and lowest pressure drop in the market.

Ideal for a broad range of standard applications, this series is a flexible and cost effective solution for highly accurate flow and density measurements. Features, such as concentration measurement or the tube health check function allow the meter to be adjusted to customer needs.

Typical Applications

  • Batching
  • Blending
  • Chemical recovery
  • Continuous reaction
  • In-line concentration and density measurement
  • Catalyst feed
  • Filling and dosing
  • Mass balance
  • Net oil computing
  • Palm oil
  • Process control
ROTAMASS supreme logo
ROTAMASS supreme photo

Experience meets innovation

The Coriolis flow meter with superior performance under demanding conditions.

The successful Rotamass series has been progressively developed and is also newly equipped with the latest technology. This meter delivers unsurpassed performance for demanding and critical applications with superior aeration handling and advanced diagnostic functionality.

Typical Applications

  • Batching
  • Burner control
  • Feed and product control
  • Filling and dosing
  • Gas void fraction
  • In-line concentration and density
  • Loss control
  • Material and mass balance
  • Net oil computing
  • Process control
  • Solvents
  • Water cut
ROTAMASS intense logo
ROTAMASS intense photo

Safe under high pressure

The Coriolis meter with the most robust and durable design for precise measurement in high pressure applications.

Safety is always a concern and especially when operating at high pressures. Therefore, this series has been designed to meet the highest safety requirements. Combined with advanced diagnosis such as the “Total Health Check” function, operation is always under secure control.

Typical Applications

  • Chemical injection
  • Compressed gases
  • Fuels
  • Glycol TEG/MEG
  • High pressure gases
  • Hydraulic oil
  • Hydrocarbons
  • Liquified gases
  • Natural gas hydration
  • Offshore and onshore
  • Oil refinery processes
  • Solvents
ROTAMASS hygienic logo
ROTAMASS hygienic photo

With pure dedication

Specifically designed and certified for food & beverage, biotechnology and pharmaceutical utility applications.

This series is the appropriate answer to the daily constraints of hygienic processes ensuring continuous product quality and minimizing losses. This is made easy by the provided multi-variable measurement and various dedicated features.

Typical Applications

  • Bioreactor feeds
  • Bottling
  • Carbonation of beverages
  • Deionized water
  • Fermentation
  • Juice processing
  • Molasses measurement
  • Online sugar concentration
  • Raw milk tanker unloading
  • Process water reclamation
  • Product quality control
  • Sugar industry
ROTAMASS giga logo
ROTAMASS giga photo

Big in performance

Delivering best in class accuracy and most flexible installation at high flow rates.

The unmatched accuracy at the low end of the measuring range offers maximum flexibility from engineering to final operation. This series unifies a long service life with low maintenance costs and reliable performance.

Typical Applications

  • Bitumen
  • Distribution networks
  • Drilling mud
  • LNG
  • Rail car loading
  • Ship loading
  • Truck loading
  • Tar
  • Offshore and onshore
  • Oil well cementing and hydrofracturing

Essential and Ultimate Transmitters

Future Ready. The ROTAMASS TI product family has a common and unified transmitter platform with two options that provide the highest flexibility and a tailor-made solution. The Essential transmitter is the cost effective solution for general purpose applications, and the Ultimate transmitter provides various additional features for best-in-class measurement.

Essential Transmitter

Essential Transmitter

  • Multilingual wizard for easy setup and guidance through the main configuration
  • “Event Management” as unique and useful support to run the process effectively and safely
  • Data mobility provided by microSD card for easy transfer to other devices for fast setup or to pc for in-depth process analysis or remote service
  • Widest range of I/O combinations in the market for most flexible adjustment to the existing system periphery
  • Universal power supply to install the device anywhere in the world
  • Hart, Modbus communication
  • NAMUR NE95 compliance, SIL 2 and SIL 3 compliance
Essential Ultimate

Ultimate Transmitter

  • Patented* “Tube Health Check” function and “TotalHealth Check” for inline meter verification without disturbing running measurements
  • “Features on demand” for easy expansion of special functions via software activation key
  • Batching function and Viscosity function
  • “Dynamic Pressure Compensation” for consistently accurate and stable measurement even with significant fluctuations in operating pressures
  • Inline concentration measurement and Net Oil Computing & Water Cut according API corrections
  • Hart, Modbus, Foundation Fieldbus, Profibus PA communication

Total Insight

The ROTAMASS philosophy gives Total Insight throughout the whole lifecycle.

To facilitate optimal processes and increase the efficiency of personnel, Yokogawa has placed a strong focus on simplifying fundamental operating concepts with Total Insight. The Total Insight concept is built in to the latest generation of Rotamass transmitters and provide enhanced settings for customized setups, pre-defined trend views, or multiple configuration sets for fast changeover in batch production are supported.

Simplified Selection

Simplified Selection

  • To enable you to select the best option for your specific application
  • Six dedicated product lines offering best-suited solutions
  • Two specialized transmitters with common platform
Maintenance Manager

Maintenance Manager

  • So you can ensure and confirm stable and reliable functionality
  • Patented* “Tube Health Check” function
  • “Total Health Check” for inline meter verification
Expert Guide

Expert Guide

  • Wizard for easy setup and configuration
  • Simple and user-friendly operating concept
Data Mobility

Data Mobility

  • MicroSD card for easy data transfer and remote service
  • In-depth process analysis with standard desktop software
Process Guard

Process Guard

  • “Event Management” for pro-active operation
  • “Data Logging” before, during and after events
Advanced Flexibility

Advanced Flexibility

  • “Features on demand” by software key
  • Worldwide approvals
  • Widest range of I/O combinations
  • Universal power supply

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