Water Quality Analyzers

For TOC, COD, BOD, TNb & Impurity
Monitoring in All Types of Water

Fast & Continuous Online Water Analysis

 All Industrial Applications – Monitor TOC, COD, BOD and Toxicity Impurities in all Types of Process, Surface Water & Wastewater

Our LAR™ fast and accurate water analyzers measure and monitor the most important parameters: TOC, COD, BOD, Toxicity, TNb, and Oil-in-Water.  Our water analyzers were designed to fit environmental monitoring, municipal facilities, and industrial manufacturing applications.  Learn more about TOC analysis.

We are the TOC Leadersin high-temperature TOC, COD, BOD and Toxicity water analysis for maximum reliability, high-performance and fast response.

Explore our other turnkey products for INDUSTRIAL |  HIGH PURITY  | LABS & RESEARCH



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OUR WATER ANALYZER SOLUTIONS 

QUICKCODULTRA™

LAR Chemical Oxygen Demand COD Wastewater & Process Water Analyzer
Process Insights_QuickTOCultra

QUICKTOCULTRA™

LAR Total Organic Carbon TOC Wastewater & Process Water Analyzer
Process Insights_QuickTOCultra

QUICKTONULTRA™

LAR Total Nitrogen TN Wastewater & Process Water Analyzer
Process Insights_QuickTOCultra

QuickTOCairport™

LAR Total Organic Carbon TOC Analyzer for Airport Applications
Process Insights_QuickTOCultra

QUICKTOCUV™

LAR Total Organic Carbon TOC Clean Water Analyzer
Process Insights_QuickTOCuv

QUICKTOCUV II™

LAR Total Organic Carbon TOC Clean Water Analyzer with UV Persulfate Oxidation
Process Insights_LAR QuickTOCuvII water analyzer

QUICKTOCeco™

LAR Total Organic Carbon TOC Clean Water Analyzer with UV Persulfate Oxidation
Process Insights_LAR QuickTOCeco water analyzer

QUICKCODLAB™

LAR Chemical Oxygen Demand COD Analyzer for Laboratories
Process Inisights_LAR QuickCODlab water analyzer for laboratories

QUICKTOCPURITY™

LAR Total Organic Carbon TOC Pure Water Analyzer
Process Insights_LAR QuickTOCpurity pure water analyzer

QUICKTOCTRACE™

LAR Total Organic Carbon TOC Ultra-Pure Water Analyzer
Process Inishgts_LAR QuickTOCtrace for ultra-pure water analysis

TOXALARM™

LAR Toximeter for Drinking Water and Surface Water
Process Insights_LAR_ToxAlarm

NitriTox™

LAR Toximeter for Wastewater Treatment Plant Monitoring
Process Insights_LAR_Toximeter NitriTox

BIOMONITOR™

LAR Biochemical Oxygen Demand BOD Analyzer for Controlling Wastewater Treatment Plants
Process Insights_LAR_BioMonitor_wwt water analyzer
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Innovative TOC Measurement Solutions 

PURE WATER

Pure water and high purity water are crucial factors of production in numerous processes and industries. Depending on the demand it is used as a raw material, auxiliary or operating material. For water with low particle density, our pure water analyzers are equipped with an injection loop system. Using this closed system, influences from ambient air or other influences will be avoided. Moreover, samples up to 90°C can be measured easily and safely. Our market-leading, water analyzers are application-specific, and measure TOC concentrations in the range of ppb and fulfill the requirements of pure water applications.

PROCESS WATER

Process water is very diverse regarding to its use. This type of water may contain adhesive and/or toxic substances and are characterized by high and fluctuating loads or a wide variety of compositions. Our cost-effective, QuickTOCultra water analyzer is a continuously working TOC measurement system using the UV persulfate oxidation method. This method is suitable for the determination of TOC and TC (total carbon) in clean and pure water (drinking water, condensate return, and boiler feed water). Perfect for Ex zones.

WASTEWATER

Wastewater is one of the most challenging water types for any TOC online analyzers. With highly fluctuating loads, very high salt concentrations and has high particle density, wastewater needs a robust water analyzer. For the toughest applications, our TOC analyzers are equipped with a unique injection system capable of transporting and measuring a high content of solid matter without any filtration. Additionally, our analyzer’s high temperature combustion at 1,200°C guarantees the complete oxidation of the sample.

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Solutions 

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Questions? We’re here to help.