1. Yokogawa Field Solutions
July 2006
(Greeting & self introduction)
Thank you for giving me the opportunity to introduce the overall picture of the Yokogawa field solutions.
Yokogawa Electric Corporation

2. Yokogawa Field Solution
Agenda
Today
Vision
Future
I prepared my presentation in three parts.
First of all, I’d like to introduce the business domain of IA products business. I will also introduce our vigilance and our extensive installation records as of Today.
Secondly, please allow me to share with you our driving vision and key value propositions.
Finally, I’d like to present our future roadmaps and development direction.
Yokogawa Field Solution

3. Yokogawa Field Solution
Today
Today
Then let me start with our business today, sharing our business domain, user list and installation record.
Yokogawa Field Solution

4. Yokogawa Field Solution
VigilantPlant building blocks
Design and
Engineering
VigilantPlant = the clear path to operational excellence
Installation &
Commissioning
Operation &
Optimization
Maintenance
and upgrade
Revamp and
Expansion
Production Management
Asset Management and
Operational Efficiency
Production Control and
Safety Management
Data Acquisition and
Logic Control
Analysis and
Quality Control
Sensing and Actuation
plant-wide integration
life-cycle optimization
Measure
Control
Optimize
ERP
To enable operational excellence in a process plant, Yokogawa delivers a full range of automation solutions that ensure plant-wide integration as well as life-cycle optimization services. In other words, these are the building blocks of VigilantPlant. My main theme today is the MEASURE layers here.
Yokogawa Field Solution

5. IA Products --- Business domain
Data Acquisition/Recorder
Controller
Production
Management
Data Acquisition
and Monitoring
Paperless
Recorder
Chart
Recorder
Single Loop & Temperature Controller
Signal
Conditioner
Power
Monitor
Analytical
Asset Management and Operational Efficiency
Oxygen
Analyzer ZR
pH Transmitter PH202
Conductivity
Transmitter
SC202
Process Gas Chromatograph
GC1000MKII
Near-infrared Spectrometer
NR800
Production Control and Safety Management
Pressure
Level
Positioner
Data Acquisition and Logic Control
Pressure/Differential
Pressure EJA/EJX
Remote　Seal
Differential Pressure EJA/EJX
Advanced Valve
Positioner YVP
I/P Converter
PK200
First of all, please let me introduce the business domain of our IA products business. We have mainly three product categories:
Number one (1), We have Data Acquisition Systems, Industrial Recorders, and a wide variety of controllers for our CONTROL Layer.
Number two (2), we have a wide coverage of Analytical Instruments for “Analysis and Quality Control” in our MEASURE Layer.
And Number three (3), we have a variety of Field Instruments for “Sensing and Actuation” in our MEASURE Layer, including pressure transmitters, level transmitters, temperature transmitters, various flow meters and valve positioners.
Analysis and
Quality Control
Flow
Temperature
Sensing and
Actuation
Variable Area
Rota Meter
Coriolis
Rota Mass
Vortex
DYF
Differential
Pressure
EJA/EJX
Magnetic
AXF
Ultrasonic
US300
Temperature Transmitter
YTA50/70 YTA100/300
Yokogawa Field Solution

6. Vigilance in our continuous R&D on sensor technology
Continuous R&D investments in key sensor technologies
1970’s
1980’s
1990’s
2000’s
Analog
Analog
Analog
Digital
P10
E10
YOKOGAWA
UNI⊿
Force Balance
Capacitance
Piezoresistive
Silicone Resonant
YA11
DPharp EJ
DPharp
EJA
DPharp
EJX
The word of “Vigilance” is the uniqueness of business behavior. This is the differentiating point from our competitors.
While other companies stopped innovating their key sensors, Yokogawa has kept innovating. Today our EJA/EJX family transmitters feature the world’s only fully digital silicon resonant sensor that innately enable stable and accurate pressure measurement.
However, during the development period, there happens many things that can not seen clearly, not known in advance and also not acted with agility.
Only those who could cope with these things can achieve the target.
Here is one story on our Vigilant Spirit.
It was 1984 when two engineers started the research work for the new differential pressure sensor technology.
In those days, the main stream technology was metal capacitance and piezo resistive sensor. However, in order to make innovation happen, the two engineers were pursuing totally different technology for their new DP sensor.
COMPANY ‘A’
Analog
Analog
COMPANY ‘B’
Analog
Yokogawa Field Solution

7. Vigilance -- New DP transmitter sensor development
Micro Machining
as production
Mechanical Resonant
Sensor
<DIGITAL SENSOR>
Silicon Resonant
Sensor
<DIGITAL SENSOR>
Mechanical
Process
Metal
Material
Barometer
Silicon as
material
Since 1975, Yokogawa had been developing Mechanical resonant pressure sensor. The pressure sensor was marketed as the precise barometer for the aero industry and the meteorological industry and its high accuracy and high stability had been well accepted by those industries.
Based on this experience, our engineers decided on three R&D policies for the new DP sensor, namely.
Number one (1). To adopt the resonant principle, in order take advantage of high sensitivity and merit without A/D conversion.
Number two (2). To use Silicon as material, in order take advantage of high stability.
And Number three (3), to adopt Micro Machining technology, which was just introduced as the most advanced technology.
They started the development work in July, 1986, and the first silicon resonant sensor worked at the laboratory in February, 1987.
Yokogawa Field Solution

8. Vigilance -- Introduction of the latest technologies
Construction of Silicon Resonator
by Electron Microscope
Shell
Resonator
Semiconductor
Technology
An-isotropic Etching of Silicon
Nuclear Fusion
Technology
Vacuum-Sealed Resonator
(Sealed in Hydrogen, Heat Treated in Nitrogen)
The sensor chip and Resonators are fabricated using single-crystal silicon in the micro vacuum cavity.
These are manufactured by three-dimensional micro machining techniques.
The most challenging process was vacuum sealing process. Without this process, the resonator would never resonate. At first, there was no idea about this procedure, however one day, one young engineer had an idea to use the special technology introduced from nuclear fusion engineering. This technology was quite new to IA companies like Yokogawa at that moment.
After almost never-ending-experiments, the project finally established the firm processing procedure.
Vacuum chamber
Yokogawa Field Solution

9. Vigilance -- Superiority of silicon resonant sensor
High Sensitivity (Gauge Factor)
Wide Range Ability
Small Hysteresis
No A/D Converter (Frequency Output)
High Accuracy
Strong to Environmental Change
Small Temperature Effect
Small Static Pressure Effect
Long Term Stability
Input Output Characteristics M capsule
kPa( inH2O)
0.08
0.06
Superiority of Silicon Resonant Sensor comes from material itself and resonant principle.
The output is the natural frequency and the Frequency is determined only by physical dimensions and mechanical constants, say Young‘s modulus, density and so on.
These are invariable in principle and High Accuracy and high stability are realized.
Comparing with other principle, resonant principle can enjoy higher sensitivity or gauge factor so that wide range ability can be realized.
Also we do not need to use A/D converter, which often gives us a lot of limitation on accuracy and stability.
On this slide, the left side graph shows long term stability of our silicon resonant sensor. And the right side graph shows high accuracy of the EJX series transmitter.
0.04
0.02
Error %
0.00
-0.02
-0.04
-0.06
-0.08
Long-term Stability Data for Sensor Module 20 40 60 80
100
Input %
Yokogawa Field Solution

10. Vigilance -- Digital sensor revolution
Multi Sensing
Dual Pressure Output
Enhanced Silicone Resonant Sensor
Measure Differential Pressure and Static Pressure at the same time
Dual Temperature in Sensor and Amplifier
Self Diagnostics and Advanced Diagnostics
SIL2 Certificate
IEC 61508: 2000; Part 1 to Part7
Functional safety of electrical/electronic/programmable electronic safety-related system; Type B; SIL 2 ( single use )
High Reliable Resonant Sensor with NO Dangerous Mode
Powerful Diagnostics Function
Reverse Calculation Mechanism
Field-proven Delivery Record and Low Failure Rate
Reliable Design Procedure and Production System based on ISO9000
We are continuing to make revolution happen. Now we have the second generation of Silicon resonant sensor with multi sensing functionality.
Moreover, the unique characteristic of this sensor called “No Dangerous Mode” realizes SIL2 certificate as standard.
This is a true story and we have so many this type of story in our development history. This is our Vigilance.
Yokogawa Field Solution

11. Recently awarded projects
ARAMCO/Sumitomo Petro Rabigh(2006)
Ethylene Complex; Saudi Arabia;
20,000 Yokogawa devices
JCP (Chevron) (2006)
Petrochemical; Saudi Arabia;
3,500 Yokogawa devices
RASGAS (2005)
Gas Production; Qatar;
6,000 Yokogawa devices
PMD Saudi Arabia (Fluor UK) (2005)
Petrochemical, Saudi Arabia;
6,600 Yokogawa devices
PEMEX/Dragados (2005)
Ethylene Revamp; Mexico;
2,300 Yokogawa devices
JCP & PMD
RAS GAS
ARAMCO/SUMITOMO RABIGH
Yokogawa field devices are being selected in many large-scale strategic projects. This is a quick list of recent projects where the users voted for Yokogawa and our field devices. From a huge ethylene complex in China to a chemical plant in Brazil, forward-looking users around the world are selecting Yokogawa as their automation partner.
Yokogawa Field Solution

12. Yokogawa devices at work
Transmitter
Over 3,000,000 units are operating in various industries worldwide.
Mag Flow meter
Over 400,000 units are operating in various industries worldwide.
Vortex Flow meter
Over 300,000 units are operating in various industries worldwide.
The cumulative installation record of our pressure transmitters has surpassed Three-Million (3,000,000) units and is increasing rapidly. Our magnetic flow meters and vortex flow meters also reached Four-Hundred-Thousand (400,000) and Three-Hundred-Thousand (300,000) units shipment respectively. This growth is sustained by a global vote of confidence, with users worldwide opting for the Yokogawa field devices.
Yokogawa Field Solution

13. Yokogawa transmitters at work
Over 3,000,000 units worldwide
Russia 40,000
Europe
150,000
China 250,000
North America
100,000
Japan 1,500,000
India
50,000
Middle
East
50,000
Korea 180,000
Taiwan 130,000
South Asia 200,000
Africa
20,000
South America
70,000
This map shows our installation record of our pressure transmitters by region. Our largest user base is of course in Asia, but more and more customers from around the world are finding the benefits of partnering with Yokogawa for field instrumentation.
Australia 80,000
: 10,000 units
: 50,000 units
: 500,000 units
Yokogawa Field Solution 1 1 1

14. Yokogawa gas chromatography analyzers at work
China
550
Europe/
Middle East/
Africa
550
Japan
4,200
Americas
300
Asia/
Pacific
600
Total:
6,400
The same is true with our analyzers as well. This slide shows more than Sixty four Hundred (6,400) units of Process Gas Chromatograph Analyzers at work worldwide. One of the reasons our customers place such a trust in us is our global network of qualified and committed experts.
Yokogawa Field Solution

15. Yokogawa industrial recorders market share at a glance
Europe
China
Japan
North America
Over 1,300,000 units Sold
This map shows our sales unit record of our Industrial Recorders by region. Yokogawa has sold over One Million and Three Hundred Thousand (1,300,000) units of industrial recorders in the worldwide market.
Asia/Pacific
YOKOGAWA Market Share
Others
Yokogawa Field Solution 1 1 1

16. Global share of pressure & D/P transmitters
Market size:
SMAR
Invensys
Siemens
Others
Honeywell
Emerson
Yamatake
2.5%
2.3%
2.5%
4.1%
3.9%
3.0%
Fuji
30% @2006 Target
4.5%
ABB
7.0%
41.4%
E+H
7.5%
21.3% @2004
21.3%
14.9% @2002
Here is another market share data for pressure and differential pressure transmitters based on ARC research. In 1995, Yokogawa had only 5% of global market share. At those days, we were of course very strong in the Japanese market and had a large market share in Asia as well. However we had just started to sell our pressure transmitters in other regions. With successful experience with the EJA series, we increased our market share from 5% in 1995 to 11.6% in 2000, then 15% in In 2004, ARC report says Yokogawa could secure more than 21% of market share. Our Target of next year, 2006, is to increase up to 30% worldwide.
We believe that we are very close to achieving this target.
Why have we been growing so rapidly?
We believe that our continuous effort on R&D investment to improve our existing products and also to market new products based on new technologies is being accepted by our customers and also our capability to offer total solutions is being recognized as quite beneficial by our customers.
I will show you an example in my following slides.
Yokogawa
11.6% @2000
Source: ARC 2004
Yokogawa Field Solution

17. The new generation transmitter : EJX
International Forum Design Awards
Second Generation of field proven Silicon Resonant Sensor
Multi Sensing
D/P, static Pressure & Dual Temperatures
Multi Variable Transmitter as a family
High ACCURACY　
0.04%(EJX-A),0.025%(EJX-R)
Safety Certification (SIL2- TÜV) as standard
World first Exia availability for Class 1 online software download
Multi Sensing Transmitter
Our latest EJX series of pressure transmitter well explains Yokogawa’s commitment to ongoing innovation.
Inheriting the DPharp full-digital silicon resonant sensor technology, the EJX series sets a new standard for DP measurement. In addition to its unique capability to measure both DP and SP, it is the world-leading transmitter in its accuracy, stability, and response time. Furthermore it is certified as a SIL2 safety transmitter without any options required.
Its compact and functional design won the International Design Forum award.
Yokogawa Field Solution

18. Yokogawa Field Solution
Vision
Vision
Now let me proceed to the second part of my presentation, sharing our vision and value propositions.
Yokogawa Field Solution

19. Yokogawa Field Solution
Our aspiration
To be your single-source partner for asset maximization and TCO reduction
Key value propositions:
Deliver total solutions and life-cycle support
Be your single-source partner
To help you achieve operational excellence through See-Know-Act cycle
Our aspiration in the MEASURE and CONTROL layer is to be your single-source partner for asset maximization and Total Cost of Ownership (TCO) reduction.
To achieve this goal, we are focusing on three key value propositions: delivering total solutions and life-cycle support, being your single source partner for field instrumentation, to help you achieve operational excellence.
Let me clarify these three key points one by one.
Yokogawa Field Solution

20. Total solutions and life-cycle services
Example of MAC/MIV services
EJA digital pressure transmitters
Rotamass mass flow meters
CENTUM DCS including network design engineering
ProSafe safety management system
Plant Resource Manager (PRM)
YTA temperature transmitters
Exaquantum (PIMS) including OPC station
Buy-out item including system integration
Commissioning & Start-up
Maintenance activities for all instrument system including buy-out items
The first value proposition is delivering total solutions and life-cycle services. Instead of showing you a laundry list of our deliverables, let me simply share one show case that exemplifies Yokogawa total solutions.
A major Dutch gas company called NAM supplies natural gas to a wide area of Europe. With the natural lift of the gas field declining, NAM is currently undertaking a huge renovation project. Revamping their 29 geographically dispersed gas production clusters one by one, the project takes more than a decade to complete.
The automation partner for this project must be able to supply the entire scope of instrumentation as the Main Instrumentation Vendor (MIV), from field instruments to DCS (Distributed Control System), safety systems, plant information management systems, and all the integration engineering including third-party products. Furthermore the customer was looking for a Main Automation Contractor level of services, helping them to plan and design innovative solutions for unmanned remote operations.
NAM selected Yokogawa for this ambitious project, not only because Yokogawa has the technology and expertise to meet their requirements today, but also because the customer has come to have faith in Yokogawa to deliver future-proof solutions and life-cycle services that ensure ongoing evolution of their production system.
Integration capability
Project management
Life cycle support
Yokogawa Field Solution

21. Be your single-source partner
The second value proposition is being your one-stop-shop for your wide variety of field instrumentation needs. Be it pressure, flow, level, temperature, analytical, or valve positioning, Yokogawa can meet your need as a single-source partner.
Alliance Partner’s Products will be added as complementary or preliminary for core-valued products.
Now available are Averaging Pitot Tube(Veris), HART interface monitor (Moor Industry), Manifold (Anderson Greenwood) , Stick Type Pressure Transmitter( GP:50 ),Remote Diaphram Seals (WIKA), IS products (Pepperl+Fuchs) and Fieldbus Local Indicator( BEKA).
RTD/TC temperature sensor (WIKA) and Flow Computer (Enraf-Contrec) will be available soon.
Technical Partner’s Products
Yokogawa Field Solution

22. To help our customers achieve operational excellence
in IA Products business
To help our customers achieve operational excellence
Less blind spots
Improve quality and reduce cost
with multi- sensing intelligent devices
See process value on-line with fewer devices
Fewer surprises
Increase asset utilization
with predictive diagnostics
Know your plant real state
through Diagnostics
by displaying data clearly
Free of bottlenecks
To help our customers achieve operational excellence, we introduce the See/Know/Act cycle as an integral part of the vigilant approach.
In this slide, let me show you our value proposition from the aspect of this "see know act" cycle.
Foresight a lifetime of plant
efficiency by life cycle maintenance
Provide the Right Information at
the Right Time to the Right People
through plant wide digital network
Yokogawa Field Solution

23. To help our customers achieve operational excellence
in IA Products business
To help our customers achieve operational excellence
Less blind spots
Improve quality and reduce cost
with multi- sensing intelligent devices
See process value on-line with fewer devices
Fewer surprises
Increase asset utilization
with predictive diagnostics
Know your plant real state
through Diagnostics
by displaying data clearly
Free of bottlenecks
The first key word is “See clearly”. Our value proposition is to improve quality and reduce cost with multi-sensing intelligent devices and also to see process value on-line.
Foresight a lifetime of plant
efficiency by life cycle maintenance
Provide the Right Information at
the Right Time to the Right People
through plant wide digital network
Yokogawa Field Solution

24. SEE CLEARY : Less blind spots
See process value on-line with fewer devices
with low installation cost
and low maintenance cost
No longer required
DP + SP
Temp.
Sensor
EJX /MV
Mass Flow Output
Multi sensing
(DP,SP, Temp, Density)
EJX reduce your maintenance effort
You only maintain 1 transmitter, not 2 or 3
Our latest digital transmitter, EJX, single-handedly measures differential pressure and static pressure. In typical flow and level applications, that means you can do away with one pressure transmitter. Furthermore, the multivariable version of EJX with a temperature sensor enables flexible and cost-effective mass flow measurement. If you have processes where mass flow measurement is ideal but so far volumetric flow has been used as a surrogate measure due to cost/benefit limitations, EJX MV will help improve the quality of your production by delivering an accurate, stable, and affordable mass flow solution.
Yokogawa Field Solution

25. To help our customers achieve operational excellence
in IA Products business
To help our customers achieve operational excellence
Less blind spots
Improve quality and reduce cost
with multi- sensing intelligent devices
See process value on-line with fewer devices
Fewer surprises
Increase asset utilization
with predictive diagnostics
Know your plant real state
through Diagnostics
by displaying data clearly
Free of bottlenecks
The second key word is “Know in advance”. This means to increase asset utilization with predictive diagnostics, also to know the real state of the customer’s plant through Diagnostics by displaying collected data clearly through our data acquisition solutions.
Foresight a lifetime of plant
efficiency by life cycle maintenance
Provide the Right Information at
the Right Time to the Right People
through plant wide digital network
Yokogawa Field Solution

26. KNOW IN ADVANCED: Fewer surprises
Increase asset utilization with predictive diagnostics
Monitoring of Insulating Coatings
ADMAG-AXF monitors changes in signal impedance caused by insulating coatings on electrodes
Electrode
Common
Coating Level
Flow Rate
m3/h ＦＲ
ＦＴＬ m3
LEVEL３
ADH
Total
Patented
Here is an actual example. Our new generation of magnetic flowmeters, ADMAG AXF, comes with a unique patented diagnostics function that monitors the sensor electrode coating or adhesion. You can know in advance how your process is going to affect the accuracy of the flow meter, planning your maintenance work effectively. Yokogawa is investing heavily to embed such advanced diagnostics to its latest sensors, helping our users to avoid process performance deterioration and to ensure optimal usage of their plant assets.
Yokogawa Field Solution

27. KNOW IN ADVANCED: Fewer surprises
Know your plant real state through Diagnostics by displaying data clearly
Zirconia Oxygen probe
Advanced/Predictive diagnostics
Zirconia oxygen analyzer
Prediction of cell life based on cell impedance
pH analyzer
Deterioration check of glass membrane
EXAxt series
Unique full face LCD display
Multi-variable display
Measured Value, Cell mV, Temperature
Long term trending and history
In our analytical products, we are already making strides towards “predictive maintenance”. Both our gas analyzers and liquid analyzers provide users with the capability to predict life-expectancy of consumable elements. In addition, the unique “trending” capabilities built into the EXAxt-series analyzers provide further insights right in the field.
Maximum
Average
Minimum
Yokogawa Field Solution

28. To help our customers achieve operational excellence
in IA Products business
To help our customers achieve operational excellence
Less blind spots
Improve quality and reduce cost
with multi- sensing intelligent devices
See process value on-line with fewer devices
Fewer surprises
Increase asset utilization
with predictive diagnostics
Know your plant real state
through Diagnostics
by displaying data clearly
Free of bottlenecks
The third key word is “Act with agility”. From this aspect, it is definitely our value proposition to foresee a lifetime of plant efficiency by life cycle maintenance and to provide the Right Information in the Right Form at the Right Time to the Right People through plant wide digital networks.
Foresight a lifetime of plant
efficiency by life cycle maintenance
Provide the Right Information at
the Right Time to the Right People
through plant wide digital network
Yokogawa Field Solution

29. Yokogawa Field Solution
ACT WITH AGILITY: Free of bottlenecks
Provide the Right Information at the Right Time to the Right People through plant wide all digital networks
Field device engineering and maintenance tool
“One Tool for All” Faster commissioning
and start-up
Multi presentation technologies
Multi protocols
Vendor B
To provide the right information at the right time to the right people through plant wide all digital net works, FieldMate has an excellent feature of “one tool for all”, means that Fieldmate can communicate with both Yokogawa and 3rd party intelligent field devices over FOUNDATION fieldbus, HART, and Profibus.
With FieldMate, the user no longer need to carry a dedicated setting tools per distinct protocols and per device vendors; the user no longer need to learn the works of vendor specific configurators. FieldMate supports both DD and DTM simultaneously, enabling quick and flexible access to various types of field devices in a plant.
Vendor A
Yokogawa
Multi vendors
・・・
Multi devices
EJX/EJA
AXF
DYF
YTA
YVP
ROTAMASS
Analyzers
Field Devices
Yokogawa Field Solution

30. ACT WITH AGILITY: Free of bottlenecks
Foresight a lifetime of plant efficiency by life cycle maintenance
Field device engineering and maintenance tool
“One Tool over Device Lifecycle” to manage device information
Shutdown Maintenance
Replacement
Configuration & Setting
Loop Check, Commissioning
Daily maintenance
Any time
Maintenance
Engineer
Instrument
Operator
Field
Everyone
Everywhere
To foresight a lifetime of plant efficiency by life cycle maintenance, Fieldmate has another excellent feature can be used in all situations over the device lifecycle. FieldMate supports full maintenance work flow from initial check-in through commissioning and operation, providing traceable maintenance database and can reduce the unfavorable paper works.
“FieldMate” realizes to act with agility from these excellent features compared with the ordinary work process with traditional HHT devices.
One Data Base
Yokogawa Field Solution

31. ACT WITH AGILITY: Free of bottlenecks
Provide the Right Information at the Right Time to the Right People through plant wide digital network
Office area
Notification of Alarms
FTP
Internet
Plant SCADA/HMI system
DXAdvanced is a paperless recorder and data acquisition terminal which provide advanced connectivity with a built-in standard Ethernet interface. It can seamlessly transfer a field data to a plant SCADA/HMI system, office area and an internet with the latest networking technology.
By utilizing the e mail and Web function, DXAdvanced provide the alarm notification and data at the right time to the right people.
Monitoring
via Web
DXAdvanced
Field data
Yokogawa Field Solution

32. Yokogawa Field Solution
Future
Future
As the third and final part of my presentation, let me briefly touch on our development history and future roadmap. Then I would like to show you our future development direction.
Yokogawa Field Solution

33. Development history and roadmap
1980
1990
2000
2010
Since Yokogawa started the business, we have strongly committed to the continuous development of new technologies to deliver more ideal field solution for customers.
Yokogawa Field Solution

34. “Advanced Diagnostics” “Plant wide Digital Network”
Development history and roadmap
1980
1990
2000
2010
KNOW in advance
“Advanced Diagnostics”
“Plant wide Digital Network”
ACT with agility
SEE Clearly
“Multi Sensing”
Speaking of enabling technologies going forward, there are three major themes that Yokogawa pursues in order to bring more benefits to field device users - multi sensing, advanced diagnostics and intelligent field communications.
The multivariable models of our transmitters and flow meters are the latest example of multi sensing,
while the advanced and predictive diagnostics capabilities of our latest instruments leverage the emerging digital field communications such as FOUNDATION Fieldbus.
And also plant wide digital network technology helps to provide those useful capabilities to everywhere as necessary at anytime.
Yokogawa Field Solution

35. Yokogawa Field Solution
Development history and roadmap
1980
1990
2000
2010
UNI⊿
YVP Positioner
DPharp EJ
DPharp　EJA
YTA110/320 Temp.
YA53
YT200 Temp.
DPharp EJX
ADMAG AM
ADMAG CA
ADMAG SE
YEWFLO
ADMAG AE
YEWFLO Style E
DYF
Rotamass
Rotameter
US300
ADMAG AXF
 Series
EXA
EXA xt
GC8
GC1000 ZR ZO
GC1000MK2
NR800 ZA
SEE Clearly
“Multi Sensing”
We make a commitment to Evolution of Sensing Technology
Evolution of
Sensing
Technology
Yokogawa Field Solution

36. SEE Clearly “Multi Sensing”
Development history and roadmap
1980
1990
2000
2010
UNI⊿
YVP Positioner
DPharp EJ
DPharp　EJA
YTA110/320 Temp.
YA53
YT200 Temp.
DPharp EJX
InGaAs photodiode
High voltage switching device
MEMS
pH electrodes
Silicon Resonant Sensor
I/P module
Silicon Resonant Multi-Sensor
ADMAG AM
ADMAG CA
ADMAG SE
YEWFLO
ADMAG AE
YEWFLO Style E
DYF
Rotamass
Rotameter
US300
ADMAG AXF
 Series
EXA
EXA xt
GC8
GC1000 ZR ZO
GC1000MK2
NR800 ZA
SEE Clearly
“Multi Sensing”
with basic research and development for components and devices
Evolution of
Sensing
Technology
Evolution of Device/ Component Technology
Yokogawa Field Solution

37. SEE Clearly “Multi Sensing”
Development history and roadmap
1980
1990
2000
2010
Multivariable Sensor
UNI⊿
YVP Positioner
DPharp EJ
DPharp　EJA
YTA110/320 Temp.
YA53
YT200 Temp.
DPharp EJX
InGaAs photodiode
High voltage switching device
MEMS
pH electrodes
Silicon Resonant Sensor
I/P module
Silicon Resonant Multi-Sensor
ADMAG AM
ADMAG CA
ADMAG SE
YEWFLO
ADMAG AE
YEWFLO Style E
DYF
Rotamass
Rotameter
US300
ADMAG AXF
 Series
EXA
EXA xt
GC8
GC1000 ZR ZO
GC1000MK2
NR800 ZA
SEE Clearly
“Multi Sensing”
to see clearly by multi sensing
Evolution of
Sensing
Technology
Evolution of Device/ Component Technology
Yokogawa Field Solution

38. Predictive Diagnostics
Development history and roadmap
1980
1990
2000
2010
Process Diagnostics
Evolution of
Diagnostic
Technology
Predictive Diagnostics
Multivariable Sensor
Online Diagnostics
Advanced Diagnostics
UNI⊿
YVP Positioner
DPharp EJ
DPharp　EJA
YTA110/320 Temp.
YA53
YT200 Temp.
DPharp EJX
InGaAs photodiode
High voltage switching device
MEMS
pH electrodes
Silicon Resonant Sensor
I/P module
Silicon Resonant Multi-Sensor
ADMAG AM
ADMAG CA
ADMAG SE
YEWFLO
ADMAG AE
YEWFLO Style E
DYF
Rotamass
Rotameter
US300
ADMAG AXF
 Series
EXA
EXA xt
GC8
GC1000 ZR ZO
GC1000MK2
NR800 ZA
Self Diagnostics
We make a commitment to Evolution of Diagnostic Technology
Evolution of
Sensing
Technology
Evolution of Device/ Component Technology
Yokogawa Field Solution

39. Predictive Diagnostics “Advanced Diagnostics”
Development history and roadmap
1980
1990
2000
2010
Process Diagnostics
Evolution of
Diagnostic
Technology
Predictive Diagnostics
Multivariable Sensor
KNOW in advance
“Advanced Diagnostics”
Online Diagnostics
Advanced Diagnostics
UNI⊿
YVP Positioner
DPharp EJ
DPharp　EJA
YTA110/320 Temp.
YA53
YT200 Temp.
DPharp EJX
InGaAs photodiode
High voltage switching device
MEMS
pH electrodes
Silicon Resonant Sensor
I/P module
Silicon Resonant Multi-Sensor
ADMAG AM
ADMAG CA
ADMAG SE
YEWFLO
ADMAG AE
YEWFLO Style E
DYF
Rotamass
Rotameter
US300
ADMAG AXF
 Series
EXA
EXA xt
GC8
GC1000 ZR ZO
GC1000MK2
NR800 ZA
Self Diagnostics
to KNOW IN ADVANCE by Advanced Diagnostic, and
Evolution of
Sensing
Technology
Evolution of Device/ Component Technology
Yokogawa Field Solution

40. Development history and roadmap
1980
1990
2000
2010
Self Diagnostics
Advanced Diagnostics
Predictive Diagnostics
Online Diagnostics
Process Diagnostics
BRAIN
HART
Foundation Fieldbus
Profibus
GC Network
Plant Asset Management
Network Data Terminal
Wireless Field Network
Wireless Data Terminal
Evolution of
Diagnostic
Technology
Multivariable Sensor
Field Device Engineering Tool
MW100
LR Series
HR Series
CX Series
DX Series
MX Series
DARWIN
μR100
DAQWORX
UNI⊿
YVP Positioner
DPharp EJ
DPharp　EJA
YTA110/320 Temp.
YA53
YT200 Temp.
DPharp EJX
InGaAs photodiode
High voltage switching device
MEMS
pH electrodes
Silicon Resonant Sensor
I/P module
Silicon Resonant Multi-Sensor
ADMAG AM
ADMAG CA
ADMAG SE
YEWFLO
ADMAG AE
YEWFLO Style E
DYF
Rotamass
Rotameter
US300
ADMAG AXF
DAQWORX
 Series
EXA
EXA xt
GC8
GC1000 ZR ZO
GC1000MK2
NR800 ZA
We make a commitment to Evolution of Communication Technology and Data Acquisition Technology.
Evolution of
Sensing
Technology
Evolution of
Communication Technology
Evolution of Device/ Component Technology
Yokogawa Field Solution

41. “Plant wide Digital Network” ACT with agility
Development history and roadmap
1980
1990
2000
2010
Self Diagnostics
Advanced Diagnostics
Predictive Diagnostics
Online Diagnostics
Process Diagnostics
BRAIN
HART
Foundation Fieldbus
Profibus
GC Network
Plant Asset Management
Network Data Terminal
Wireless Field Network
Wireless Data Terminal
Evolution of
Diagnostic
Technology
Multivariable Sensor
Field Device Engineering Tool
MW100
LR Series
HR Series
CX Series
DX Series
MX Series
DARWIN
μR100
DAQWORX
UNI⊿
YVP Positioner
DPharp EJ
DPharp　EJA
YTA110/320 Temp.
YA53
YT200 Temp.
DPharp EJX
“Plant wide Digital Network”
ACT with agility
InGaAs photodiode
High voltage switching device
MEMS
pH electrodes
Silicon Resonant Sensor
I/P module
Silicon Resonant Multi-Sensor
ADMAG AM
ADMAG CA
ADMAG SE
YEWFLO
ADMAG AE
YEWFLO Style E
DYF
Rotamass
Rotameter
US300
ADMAG AXF
DAQWORX
 Series
EXA
EXA xt
GC8
GC1000 ZR ZO
GC1000MK2
NR800 ZA
to ACT WITH AGILITY by Plant-wide Digital networks
Evolution of
Sensing
Technology
Evolution of
Communication Technology
Evolution of Device/ Component Technology
Yokogawa Field Solution

42. Development history and roadmap
1980
1990
2000
2010
Self Diagnostics
Advanced Diagnostics
Predictive Diagnostics
Online Diagnostics
Process Diagnostics
BRAIN
HART
Foundation Fieldbus
Profibus
GC Network
Plant Asset Management
Network Data Terminal
Wireless Field Network
Wireless Data Terminal
Evolution of
Diagnostic
Technology
Multivariable Sensor
KNOW in advance
“Advanced Diagnostics”
Field Device Engineering Tool
MW100
LR Series
HR Series
CX Series
DX Series
MX Series
DARWIN
μR100
DAQWORX
UNI⊿
YVP Positioner
DPharp EJ
DPharp　EJA
YTA110/320 Temp.
YA53
YT200 Temp.
DPharp EJX
“Plant wide Digital Network”
ACT with agility
InGaAs photodiode
High voltage switching device
MEMS
pH electrodes
Silicon Resonant Sensor
I/P module
Silicon Resonant Multi-Sensor
ADMAG AM
ADMAG CA
ADMAG SE
YEWFLO
ADMAG AE
YEWFLO Style E
DYF
Rotamass
Rotameter
US300
ADMAG AXF
DAQWORX
 Series
EXA
EXA xt
GC8
GC1000 ZR ZO
GC1000MK2
NR800 ZA
SEE Clearly
“Multi Sensing”
This is our Future Direction and commitment to the continuous R&D work for sustainable technology evolution
Evolution of
Sensing
Technology
Evolution of
Communication Technology
Evolution of Device/ Component Technology
Yokogawa Field Solution

43. Our future development direction towards 2010
Technology
Products
Enhanced multi-sensing
transmitter and flow meter
New gas and liquid analyzer
Multi-Sensing Devices
Micro Machining/MEMS
Impulse line plugging diagnostics
Steam trace diagnostics
Online valve diagnostics
Abnormal flow detection
Analyzer maintenance prediction
Analyzer online sensor diagnostics
Advanced Diagnostics
Predictive Diagnostics
Software download
Wireless GUI
Wireless field instrument
Field device engineering and
maintenance tool
PDA based maintenance tool
Here is our development direction toward the year of 2010.
To SEE CLEARLY, we will enhance multi-sensing capability. Micro Machining or MEMS technology is a basis for this direction. We will apply this technology not only to silicon resonant sensors but to our analytical instruments.
To KNOW IN ADVANCE, we will continue to make an effort on diagnostics. Now we are developing impulse line plugging diagnostics and online valve diagnostics. Instruments-Interface Diagnostics and Valve Diagnostics are definitely the key technology for Asset Diagnostics and Process Diagnostics, which is the base for Plant Total Diagnostics, the future direction of our IA business.
To ACT WITH AGILITY, digital network technology is the key. Then, as you know, wireless technology is coming up. Wireless field instruments and Wireless GUI are targeted products towards 2010.
Also we are aggressively integrating open technology such as FDT/DTM into our products, including our maintenance software.
Digital network
Wireless communication
Open interface
Yokogawa Field Solution

44. Thank you for your attention
Our commitment
Your future
Thank you very much for your attention.
If you have any questions at this moment, I’ll be happy to try and answer them.
Yokogawa Field Solution