The Testomat® 2000 has been in use worldwide since the early 2000s for reliable monitoring of water treatment plants in industry and municipal facilities. The compactly designed online analyzer is mainly used for measuring water hardness and for the alkalinity parameters carbonate hardness, m- or p-value.

The robust, field-proof device enables the operator to monitor two measuring points and thus two plant areas. The measured value can be transmitted to a higher-level control system via a 4-20 mA signal. 

2 limit values can be monitored by means of potential-free contacts. The evaluation of the titration methods used is carried out photometrically via the color changes of the reagents in the optically visible wavelength range.

However, Testomat ® 2000 does more than just determine water hardness - it determines so-called non-hardness parameters:

  • Sulfite 
  • Phosphate 
  • Polymer 
  • Chlorine dioxide
  • Chlorine 
  •  Bromine 
  •  Iron 
  • Chromium VI