Continuous analysis of NO3 nitrates: NT200 online analyzer

 Measure concentrations of nitrates NO3 or total nitrogen NOx in less than a minute and on any type of water


Reliable measurement of nitrates

 Measuring ranges:
0-250 mg / L NO3- (0 – 50 mg / L N-NO3-)
Other ranges on request

UV spectroscopy measurement

 guarantee of long-term stability

Quick results

Measure in 5 seconds

No reagent

Reliable long-term measurement

 Thanks to the automatic cleaning system and the drift correction, the measurement remains reliable over time.

Usable without filtration

 No risk of clogging (simple hydraulic circuits and large section) Optical turbidity compensation

An economical measurement system


Very low operating cost and reduced need for maintenance

No reagent for the measurement. No need for calibration solution. Design designed to limit clogging of the measuring cell Automatic cleaning and zero correction system

Equip yourself for a long time: analyzers designed to last

 Choose the long term with robust analyzers to work for 10 years and more:

Product design and sourcing of components with a view to sustainability Support and maintenance service available and responsive 2 years warranty

Nitrate measurement adapted to monitoring and management of treatment in real time

For drinking water

Drinking water mixtures, Denitrification stations

Rivers tracking

Treatment plants

Discover our products


SAC254, DCO, COT, CBO, Couleur


Nitrates NO3


Hydrocarbures HAP, Chlorophylle A, fluoresceine, rhodamine, eosine,


Chrome hexavalent Cr6


Colorimetric analyser : Nitrite NO2, Phosphate PO4, Nickel Ni,


SAC254, nitrates NO3, DCO, COT, CBO, Couleur


pH, conductivité, oxygène dissous, température


Turbidité NTU, Solides en suspension


ions ammonium NH4+