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Environmental & Analytical Products

What´s New

Jan. 16, 2013	End-of-Order Models List [PDF] was published
Jul. 11, 2012	FLXA21 2-Wire Analyzer : Additional release of intrinsically safe type and non-incendive of FM and CSA

Analytical Products Lineup


Yokogawa has liquid and gas analyzers for practically every application, from pH/ORP and conductivity analysis to laser analysis and process gas chromatography. We are known worldwide for our leadership in this field and are helping to protect the environment by reducing energy consumption and CO2 emissions.

Liquid Analyzers

pH/ORP Analyzers	Conductivity Analyzers
Near Infrared Analyzers	Turbidity Analyzers
Dissolved Oxygen Analyzers	Chlorine Analyzers
Liquid Density Analyzers	MLSS Analyzers

Tunable Diode Laser Analyzers	Oxygen Analyzers
Process Gas Chromatographs	Infrared Gas Analyzers
Gas Density Analyzers	Gas Calorimeters
Stack Gas Analyzers	Dust Monitors

Yokogawa analytical solutions for water quality control, combustion control, plant management and control, and other applications as well as environmental monitoring solutions for applications such as air and water pollution analysis are categorized here by product and industry.

Here you can view and download bulletins, general specifications, technical information, and user's manuals for analytical instruments. The latest software can also be downloaded.

Contact Us

Service & Support

Industrial Automation and Control Business: __Industrial Automation and Control Business; News; Events; VigilantPlant; Industries; Renewable Energy; Success Stories; Application Notes; Download; Products; Service & Support; IA Product Security Policy; Contact Us

Solution-based Software: __Solution-based Software; Products; Contact Us; Archive; Documents; FAQs; Success Stories

Plant Asset Management, PRM: What's PRM; Functionality; Related Products and Solutions; Release information; Documents; Support; Contact Us

Field Digital Solutions: Field Wireless; Host Systems; Field Devices; Plant Asset Management; Success Stories; Download; Links; Interoperability

Field Instruments: __Field Instruments; Pressure; Flow; Temperature; Level; Field Mount Indicator; Valve Positioner; Field Wireless; Fieldbus Solution; __Auxiliary Instruments; Asset Management; Partners' Products; __Field Digital Solutions; __Key Benefits; __Software; __Downloads; Application Notes; Q&A （FAQ）; __Reference Materials; __New Products; __Contact Us; Site Index

Environmental & Analytical Products: Liquid Analyzers; pH/ORP Analyzers; Conductivity Analyzers; Near Infrared Analyzers; Turbidity Analyzers; Dissolved Oxygen Analyzers; Chlorine Analyzers; Liquid Density Analyzers; MLSS Analyzers; Gas Analyzers; Tunable Diode Laser Analyzers; Oxygen Analyzers; Process Gas Chromatographs; Infrared Gas Analyzers; Gas Density Analyzers; Gas Calorimeters; Dust Monitors; Stack Gas Analyzers; FAQ; Sitemap; __Environmental & Analytical Products

SCADA: __SCADA; FAST/TOOLS; Documents; Success Stories; Application Notes; FAQs

VigilantPlant Services™: Opportunity Identification Services™; Solution Implementation Services™; Lifecycle Effectiveness Services™; Updates; Service Organization

Production Control Systems: __Production Control Systems; Products; Complied Standards; Documents; Business Partners; Release Information; FAQs; Contact Us; PCS Site Index; Archives; Relevant products

System Migration: Technical Capabilities; Engineering Capabilities; System Reliability and Maintainability; Cost-effective Migration and Maintenance Services; Partnership with Customers; Value-added Migration; Ask Us

Fieldeye CCTV Solutions: Products; Applications; Contact Us

PLC:Leading Edge Controller FA-M3V: __PLC:Leading Edge Controller FA-M3V; About FA-M3V; Product Group Index; Download; Users Page; FA-M3 Global Network; Contact Us; Link

Films, Sheets: WEBFREX3

Network-based Control Systems: STARDOM at a Glance; Products; Documents; Contact Us; Success Stories; Application Notes; Archive; FAQs

Safety Instrumented Systems (SIS): __Safety Instrumented Systems (SIS); Products; Release Information; Documents; Archives; ProSafe-RS Terms; FAQs; Success Stories; Safety Consultant

Controllers, Recorders & Data Acquisition: Products; Industries; Service & Support; Contact Us; Document Library; y-Link; Worldwide Network

Semiconductor Related Products & Systems: __Semiconductor Related Products & Systems; LSI Test Systems; IC Handlers; Direct Drive Motors

Magnetoencephalograph (MEG) Systems: Contact Us; Registration for Software Download

Confocal Scanner Unit: Principles; Features; Products; Movies; CSU Application; Links to CSU User Labs; Useful Sites; CSU Authorized Distributors; CV1000 Distributors; References; Interviews with Imaging Experts; Exhibition; Catalog Download; User Registration; Contact; __Confocal Scanner Unit

Services Business: Service Philosophy; Support & Information; Service Organization; Service Products

Service Business: Service Organization; Support & Information; Service Products

Photonic Network Business

High-Content Analysis: Product; Features; Application; Distributor; Catalog download

Optical Fiber Sensing: Products; Contact Us