SWAN

Swiss Water Analytical Instruments

Online Water Monitoring Equipment for Industrial Applications

Committed to online water monitoring since 1991

For over 30 years, Swan has been developing and manufacturing high quality online analytical instruments that are entirely dedicated to continuous water monitoring. Cost-saving, easy to maintain online measuring equipment by Swan has since set the standard for  online process monitoring.

About Swan Analytical InstrumentsGet in Contact

If you need to monitor it, Swan offers the right solution.

Use the product finder below to find the exact instrument for your application:

PreviewNameParameterApplicationSummary
Seres OL FluorideFluoridePotable WaterFor the continuous, colorimetric online determination of
Seres OL Detector Pautbac IIHydrocarbonPotable WaterComplete monitoring system consisting of detector, control cabinet and m...
Seres OL Detector OPAL - Oil Pollution AlarmHydrocarbonFeedwater, Steam and Condensate
Wastewater
Complete monitoring system for the automatic, continuous detection of su...
Seres OL TOC Evolution VUVTOC
Total Organic Carbon (TOC)
Feedwater, Steam and Condensate
Potable Water
Complete monitoring system for the automatic, continuous measurement of ...
Seres OL Topaz IronIron
Total Iron
Potable Water
Wastewater
For the continuous, colorimetric online determination of dissolved iron ...
Seres OL Topaz Total HardnessTotal HardnessFeedwater, Steam and Condensate
Potable Water
For the continuous, colorimetric titration for online determination of t...
Seres OL Topaz SilicaSilicaFeedwater, Steam and Condensate
Potable Water
Wastewater
For the continuous, colorimetric online determination of Silica. ...
Seres OL Topaz PhenolPhenolPotable Water
Wastewater
For the continuous, colorimetric online determination of phenol per AFNO...
Seres OL Topaz Manganese Mn (II)ManganesePotable Water
Wastewater
For the continuous, colorimetric online determination of Manganese Mn (I...
Seres OL Topaz ColorColorPotable WaterFor the continuous, absorptive online determination of color per ISO 788...
Seres OL Topaz ChlorideChloridePotable WaterFor the continuous, selective electrode (ISE method) online determinatio...
Seres OL Topaz COD (Permanganate)COD
KMnO4
Potable WaterFor the continuous, titrimetric online determination of COD (Permanganat...
Seres OL Topaz AmmoniumAmmoniumPotable Water
Wastewater
For the continuous, colorimetric online determination of ammonium per EN-ISO 7150/1:1984, DIN ...
Seres OL Topaz AluminumAluminumPotable Water
Wastewater
Single-parameter analyzer for the continuous, colorimetric ...
Seres OL Topaz Total Alkalinity (@pH 4.3)AlkalinityPotable Water
Wastewater
Single-parameter analyzer for the continuous determination ...
QS-Monitor AMI InspectorConductivity
Hydrogen
Oxygen
pH
Resistivity
Cooling Water
Feedwater, Steam and Condensate
High Purity Water
Pharmaceutical Water
Pool & Sanitary
Potable Water
Wastewater
Portable quality assurance (verification) of existing on-line measurements. Available for conductivi...
Handheld Chematest 30/35Chlorine
Chlorine Dioxide
Conductivity
Cyanuric Acid
Disinfectants
Ozone
pH
Redox Potential
Potable WaterPortable kit for disinfectants, cyanuric acid, pH and redox potential measurements. Dust and water p...
AMI Turbiwell w/LEDTurbidityPotable WaterContact-free turbidity measurement; approved alternative method to US EPA 180.1 / ISO 7027
AMI Turbiwell PowerTurbidityFeedwater, Steam and CondensateContact-free turbidity measurement for corrosion product trend monitorin...
AMI Turbiwell 7027TurbidityCooling Water
Pool & Sanitary
Potable Water
Wastewater
High precision, non-contact nephelometer based on ISO 7027 (EN 27027, DIN 38404) fo...
AMI TurbitraceTurbidityHigh Purity WaterAutomatic and continuous measurement of low level tu...
AMI TurbitrackTurbidityPool & Sanitary
Potable Water
ISO 7027 compliant determination of turbidity under ...
AMI LineTOCTOCHigh Purity Water
Pharmaceutical Water
Online monitoring...
AMI Sodium ASodiumFeedwater, Steam and Condensate
High Purity Water
Analyzer for the ...
AMI Sodium PSodiumFeedwater, Steam and Condensate
High Purity Water
Analyzer for the ...
AMI SoditraceSodiumFeedwater, Steam and Condensate
High Purity Water
Automatic measure...
AMI Silitrace UltraSilicaHigh Purity WaterComplete monitori...
AMI SilitraceSilicaFeedwater, Steam and CondensateAutomatic determi...
AMI SilicaSilicaFeedwater, Steam and CondensateComplete monitori...
AMI Phosphate-IIPhosphateCooling Water
Potable Water
Wastewater
Colorimetric process analyzer for the a...
AMI Phosphate HLPhosphateCooling Water
Feedwater, Steam and Condensate
Complete monitoring system for the auto...
AMI pH:mV/pH:mV PoolpH
pH and Redox (simultaneous)
Redox (ORP)
Pool & SanitaryMonitor for simultaneous, ...
AMI pH:mV/pH:mV M-FlowpH
pH and Redox (simultaneous)
Redox (ORP)
Cooling Water
Potable Water
Wastewater
Dual channel monitor for simultaneous, ...
AMI pH/Redox; QV-FlowpH
Redox (ORP)
Cooling Water
Feedwater, Steam and Condensate
High Purity Water
Long term stable potentiometric determi...
AMI pH/Redox; M-FlowpH
Redox (ORP)
Potable Water
Wastewater
Potentiometric measurement of pH value ...
AMI Oxytrace QEDOxygenFeedwater, Steam and Condensate
High Purity Water
Measurement of dissolved oxygen in high...
AMI OxytraceOxygenCooling Water
Feedwater, Steam and Condensate
High Purity Water
Continuous amperometric measurement of ...
AMI OxysafeOxygenCooling Water
Pool & Sanitary
Potable Water
Amperometric measurement of dissolved oxygen
AMI SAC 254DOC
Organics
SAC254
TOC
UV Absorption
Potable Water
Wastewater
Measurement of UV absorption at 254nm (SAC254) for m...
AMI Hydrogen QEDHydrogenFeedwater, Steam and CondensateContinuous measurement of dissolved hydrogen for cor...
AMI HydrazineCarbohydrazide
Hydrazine
Feedwater, Steam and CondensateMembrane-free, amperometric three electrode system f...
AMI Codes-II TCDichloramine
Disinfectants
Total Chlorine
Cooling Water
Pool & Sanitary
Potable Water
Wastewater
Automatic, continuous measurement of total chlorine ...
AMI Codes-II O3Disinfectants
Ozone
Pharmaceutical WaterPhotometric ozone measurement per DIN 38408-3...
AMI Codes-IIChlorine
Chlorine Dioxide
Disinfectants
Ozone
Cooling Water
Pool & Sanitary
Potable Water
Wastewater
Photometric measurement and control system for disin...
AMI Codes-II CCBound Chlorine
Chlorine
Disinfectants
Free Chlorine
Total Chlorine
Cooling Water
Pool & Sanitary
Potable Water
Wastewater
Differentiated photometric determination of chlorine...
AMI Solicon4Conductivity
Salinity
Specific Conductivity
TDS
Cooling Water
Pool & Sanitary
Potable Water
Specific (total) conductivity for surface water, cooling w...
AMI ResconConductivity
Resistivity
Specific Conductivity
High Purity WaterComplete monitoring system for the auto...
AMI Powercon A (Acid)Conductivity
Conductivity after Cation Exchange (CACE)
Feedwater, Steam and CondensateAutomatic, continuous measurement of CA...
AMI Powercon S (Specific)Conductivity
Specific Conductivity
Feedwater, Steam and CondensateSpecific (total) conductivity for high purity water
AMI Deltacon DGConductivity
Conductivity after Cation Exchange (CACE)
pH
Specific Conductivity
Feedwater, Steam and CondensateSpecific conductivity, CACE and degassed CACE accord...
AMI Deltacon PowerConductivity
Conductivity after Cation Exchange (CACE)
pH
Specific Conductivity
Feedwater, Steam and CondensateMonitor for conductivity before and after cation exc...
AMI TridesBromine
Chlorine
Chlorine Dioxide
Disinfectants
Free Chlorine
Iodine
Cooling Water
Pool & Sanitary
Potable Water
Wastewater
Amperometric measurement and control system for disinfectant concentrations
AMI CACEConductivity
Conductivity after Cation Exchange (CACE)
Specific Conductivity
Feedwater, Steam and CondensateConductivity before and after cation exchange (CA...
AMI ISE UniversalAmmonium
Fluoride
Potable WaterUniversal AMI Monitor for ammonium, nitrate and fluoride.
Filter: Reset
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Latest News

New Market Flyer

Our new market flyer “Reliable Monitoring of Pool and Sanitary Water” is now available for download in English and German. Download the brochure to find out how our Swiss made Swan[…]

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Happy Holiday Season

Swan wishes you peace, joy and prosperity throughout the coming year. Thank you for your continued support and partnership. We look forward to working with you in the years to[…]

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New Partnership in Indonesia

After a successful market entry in India, Swan Analytical Instruments is pleased to announce that our business relationship with Forbes Marshall has extended to Indonesia. As of 2021 , PT[…]

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Your one-stop shop for all online water monitoring

If you need to monitor it, Swan offers the right solution.

Analytical Instruments

Complete monitoring solutions for industrial water monitoring.

Complete Solutions

Tailor-made solutions for water steam sampling and analysis systems (SWAS).

Components

Standardized components for system integration in various applications.

Why monitor online?

Measuring online is the easiest to continuously monitor your water properties. Since 1991, Swan has specialized in online water monitoring. The reasons to rely on online monitoring equipment are manifold.

Control Your Water Properties

Dependable, smart results. React quickly in case of water quality changes. Run your facilities on optimum.

Save Money

No expensive lab measurements. Immediate measurement results  allow you to react early and avoid costly damages caused by water quality issues.

Reliable and easy to maintain

Our accessible monitors can be maintained easily. No need for extended down-times.

Quality Made in Switzerland

Find out why our Swiss made labelled products are likely to exceed your expectations.

Learn more