Multi-parameter UV-probe 254+ for on-line and continuous monitoring of water quality and effluent
This COD probe also measures the parameters BOD, TOC, SS and SAC. It is perfect for measuring the quality of natural water, treatment plant water and process water.

It uses UV / visible technology for the measurement and analysis of physicochemical parameters such as COD, BOD, TOC, Total Suspended Solids (TSS) and Spectral Absorption Coefficients (at CAS 254nm and CAS 560nm).

The COD EFS UV-Probe 254+ will be perfectly suited for various self-monitoring applications and for continuous analysis of wastewater or industrial effluents.

Domaines d’application

  • Eaux de process industriel
  • Eaux de station de traitement et d’épuration
  • Eaux de surface


7 parameters available:

COD, BOD, TOC, SS, SAC254, SAC560, Color.


The probe is made of 316L stainless steel. Its single cord (IP68-10 meters) is equipped with a water-resistant connector for perfect security of power and data transmission.

Plug and play

implementation: the probe is immersed directly in the effluent to be analyzed or installed in a measurement chamber.

Maintenance free

Automatic cleaning by air compressed integrated device in box (option)

The UV-probe 254 + highlights

Without reagent or prior filtration
Low operating cost
Easy and quick to set up
100% autonomous and reliable
UV led for long life
316L stainless steel
Made in France
Very good measurement stability in transients and low hysteresis

The composition of the UV-probe 254+

A measurement probe
A transmitter ensuring the collection and processing of measurements
An optional compressed air cleaning module: Cleaning Box

Téléchargez la brochure PDF de la sonde UV254


Envoyer la brochure à :