
ammo::lyser pro
A multi-parameter probe for the online measurement of ammonium. It is an absolutely reliable device outclassing conventional analyzers in terms of measurement stability and lifetime. Precision is guaranteed by real time compensation of the ammonium value with temperature, pH and potassium and a high performance reference electrode.
ammo::lyser™ III pro: monitors NH4-N and temperature
ammo::lyser™ IV pro+pH monitors NH4-N, temperature and pH (with potassium compensation)
ammo::lyser™ IV pro+NO3-N monitors NH4-N, temperature and NO3-N (with potassium compensation)
- s::can plug & measure
- measuring principle: ISE (ionselective electrodes) – with optional potassium compensation
- multiparameter probe
- long term stable, factory precalibrated
- automatic cleaning with compressed air
- unique, non-porous / non-leaking reference electrode for technically unrivalled and consistent performance
- ISE refurbishment – the easy way to minimise maintenance
- easy & quick mounting and measurement directly in the media (InSitu) or in flow cell (monitoring station)
- operation via s::can terminals & s::can software
- automatical temperature compensation, pH compensation possible
- ideal for surface water, ground water and drinking water, also for applications in waste water
- minimal maintenance
- life time of ISE: typically 6 month (for applications <1mg/l NH4-N), resp. 1 to 2 years (for applications >1mg/l NH4-N)

ammo::lyser eco
A multi-parameter probe for the online measurement of ammonium. It is an absolutely reliable device outclassing conventional analyzers in terms of measurement stability and lifetime. Precision is guaranteed by real time compensation of the ammonium value with temperature, pH and potassium and a high performance reference electrode.
ammo::lyser II eco: monitors NH4-N and temperature
ammo::lyser III eco+pH: monitors additionally pH
ammo::lyser III eco+NO3-N: monitors additionally NO3-N
ammo::lyser III eco+Cl-: Monitors additionally Chloride
ammo::lyser IV eco+pH+NO3-N: monitors additionally pH and NO3-N
ammo::lyser IV eco+pH+Cl-: Monitors additionally pH and chloride
- s::can plug & measure
- measuring principle: ISE (ionselective electrodes) – with optional potassium compensation
- multiparameter probe
- long term stable, factory precalibrated
- automatic cleaning with compressed air
- unique, non-porous / non-leaking reference electrode for technically unrivalled and consistent performance
- ISE refurbishment – the easy way to minimise maintenance
- easy & quick mounting and measurement directly in the media (InSitu) or in flow cell (monitoring station)
- operation via s::can terminals & s::can software
- automatical temperature compensation, pH compensation possible
- ideal for surface water, ground water and drinking water, also for applications in waste water
- minimal maintenance
- life time of ISE: typically 6 month (for applications <1mg/l NH4-N), resp. 1 to 2 years (for applications >1mg/l NH4-N)

chlori::lyser
The chlori::lyser is a revolutionary pH- and flow-independent sensor for monitoring free chlorine or total chlorine. Its internal buffer electrolyte allows pH-independent measurement between pH 4 to 10+, and its 3-electrode system provides extremely stable readings. High precision is ensured even at high fluctuations of pH, temperature and flow.
chlori::lyser™ monitors free chlorine (Cl2 + HOCl + OCl-) or total chlorine (free chlorine + combined chlorine)
- s::can plug & measure
- measuring principle: amperometric (membrane covered)
- ideal for drinking water
- long term stable and lowest maintenance in operation
- replacement of membrane only once a year
- readings stable at high fluctuations of pH, temperature and flow
- compensates fluctuations of pH in an unmatched way
- pH range from 4 to 10 FCl
- pH range from 4 to 12 TCl
- low cross sensitivity to many surfactants
- cross sensitivities to chlorine dioxide, ozone can be compensated by using readings from spectro::lyser™
- factory zero point precalibrated
- mounting and measurement in flow cell
- operation via s::can terminals & s::can software

chlodi::lyser
The chlodi::lyser is an amperometric sensor for monitoring chlorine dioxide. It is ideal for all kinds of water treatment and produces stable readings even at high fluctuations of pH, temperature and flow. Strong surfactants are tolerated and the chlodi::lyser is not cross sensitive to chlorine.
chlodi::lyser measures chlorine dioxide
- s::can plug & measure
- measuring principle: amperometric (membrane covered)
- ideal for all kinds of water treatment
- long term stable and lowest maintenance in operation
- replacement of membrane only once a year
- readings stable even at high fluctuations of pH, temperature and flow
- strong surfactants are tolerated
- not cross sensitive to chlorine
- factory precalibrated
- mounting and measurement in a flow cell
- operation via s::can terminals & s::can software
- additionally also measures temperature

hyper::lyser
The hyper::lyser is an amperometric sensor for monitoring hydrogen peroxide. It is ideal for all kinds of water treatment and produces stable readings even at high fluctuations of pH, temperature and flow. Strong surfactants are tolerated.
- s::can plug & measure
- measuring principle: amperometric (membrane covered)
- ideal for all kinds of water treatment
- long term stable and lowest maintenance in operation
- replacement of membrane only once a year
- readings stable even at high fluctuations of pH, temperature and flow
- strong surfactants are tolerated
- factory precalibrated
- mounting and measurement in a flow cell
- operation via s::can terminals & s::can software
- additionally also measures temperature

peroxy::lyser
The peroxy::lyser is an amperometric sensor for monitoring peracetic acid. It is ideal for all kinds of water treatment and produces stable readings even at high fluctuations of pH, temperature and flow. Strong surfactants are tolerated and the peroxy::lyser is not cross sensitive to high concentrations of hydrogen peroxide.
- s::can plug & measure
- measuring principle: amperometric (membrane covered)
- ideal for all kinds of water treatment
- long term stable and lowest maintenance in operation
- replacement of membrane only once a year
- readings stable even at high fluctuations of pH, temperature and flow
- strong surfactants are tolerated
- not cross sensitive to high concentrations of hydrogen peroxide
- factory precalibrated
- mounting and measurement in a flow cell
- operation via s::can terminals & s::can software
- additionally also measures temperature

condu::lyser
The condu::lyser is a maintenance-free and long-term stable probe for online measurement of conductivity, automatically compensated with temperature. It can be mounted directly in the media or in a flow cell providing high precision by either conductive or inductive measurement. Thanks to the high measurement range it is ideal for all varieties of water.
- s::can plug & measure
- measurement principle condu::lyser: 4 electrode contacting measurement
- multiparameter sensor
- ideal for surface water, ground water, drinking water and waste water
- condu::lyser monitors conductivity, temperature and salinity
- long term stable and maintenance free in operation
- high temperature, pressure and measuring range
- factory precalibrated
- mounting and measurement directly in the media (InSitu) or in a flow cell
- operation via s::can terminals & s::can software
- 2 versions available:
sensor with plug connector for use in stations
sensor with fixed cable for submersion - optional: automatic cleaning with compressed air

redo::lyser
The redo::lyser is a long-term stable and maintenance free sensor for the online measurement of the redox potential immersed in the medium or in a flow cell. Thanks to a groundbreaking reference electrode, high precision is guaranteed in virtually any medium and under harshest conditions. It is pre-calibrated ex works and immediately ready for use.
redo::lyser eco monitors ORP & temperature
redo::lyser pro: high temperature range
- s::can plug & measure
- measuring principle: unique, non-porous / non-leaking combined reference electrode for technically unrivalled and consistent ORP performance
- multiparameter sensor
- ideal for surface water, ground water and drinking water, also waste water
- long term stable and maintenance free in operation
- factory precalibrated
- mounting and measurement directly in the media (InSitu) or in Bypass
- operation via s::can terminals & s::can software

pH::lyser
The pH::lyser is a maintenance-free sensor for the real-time measurement of pH and temperature directly in the medium or in a flow-cell. Even under tough conditions (up to 90°C) or in water with very low conductivity long term stability and precise measurement is ensured. The sensor is pre-calibrated ex works and immediately ready.
pH::lyser eco monitors pH & temperature
pH::lyser pro: high temperature and pH range
- s::can plug & measure
- measuring principle: unique, non-porous / non-leaking combined reference electrode for technically unrivalled and consistent pH performance
- multiparameter sensor
- ideal for surface water, ground water, drinking water and waste water
- long term stable and maintenance free in operation
- factory precalibrated
- mounting and measurement directly in the media (InSitu) or in flow cell
- operation via s::can terminals & s::can software
- optional: automatic cleaning with compressed air
“Why do we measure”
Drinking water suppliers use the pH::lyser for the continuous process monitoring and control of chemical and physical treatment steps that are characterised by changes in pH, such as neutralisation, flocculation, mixing of source waters. Furthermore, the pH::lyser is applied in early warning systems that monitor source
water quality, both in ground and surface water.
“How do we measure”
is a multi-parameter probe that measures the pH value and temperature directly in the water. The pH::lyser uses the temperature to correct the result of the pH measurement online. The non-porous, solid-state reference electrode ensures excellent pH readings and a long lifetime of the electrode

fluor::lyser
The fluor::lyser is an ion-selective measuring device designed for the continuous monitoring of the concentration of fluor (F) dissolved in water. Also the instrument continuously measures the temperature of the medium and corrects the measured concentration accordingly. For proper usage the probe has to be connected to an s::can controller, i.e. a con::cube.
fluor::lyser monitors fluoride and temperature
- s::can plug & measure
- measuring principle: ISE (ionenselektive elektrodes)
- no cross sensitivities in typical drinking water applications
- multiparameter probe
- long term stable, factory precalibrated
- automatic cleaning with compressed air
- easy and quick mounting and measurement directly in the media (InSitu) or in a flow cell (monitoring station)
- operation via s::can terminals & s::can software
- ideal for drinking water
- minimal maintenance

soli::lyser
The soli::lyser is an optical probe that measures concentrations of suspended solids directly in the water. It integrates the temperature measurement for online correction. Using the principle of infrared absorbance, the readings are not affected by colors. The soli::lyser utilizes an automatic cleaning system that uses compressed air for removal of fouling.
soli::lyser monitors TSS (MLSS)
- s::can plug & measure
- measuring principle: optical (infrared absorbance)
- ideal for waste water
- long term stable and maintenance free in operation
- factory precalibrated (2 measuring ranges available)
- automatic cleaning with compressed air
- mounting and measurement directly in the media (InSitu) or in flow cell
- operation via s::can terminals & s::can software
- minimal maintenance (no waste parts)
- most cost efficient sensor, cost of ownership is unmatched

oxi::lyser
The oxi::lyser is an optical multi-parameter probe that measures the concentration of dissolved oxygen and the temperature directly in the water. It does not need a minimum flow to produce accurate readings and integrates the temperature measurement for On-Line correction. Minimal conventional calibration and virtually zero maintenance.
oxi::lyser™ II monitors disolved oxygen & temperature
- s::can plug & measure
- measuring principle: optical / fluorescence
- multiparameter sensor
- ideal for surface water, ground water and drinking water, also waste water
- long term stable and maintenance free in operation
- factory precalibrated
- automatic cleaning with compressed air
- mounting and measurement directly in the media (InSitu) or in Bypass
- no flow necessary
- operation via s::can terminals & s::can software
- minimal maintenance (no consumables)