Three electrodes in one body - our new single-rod sensors add simple installation and handling to all the known advantages of bare-metal sensors:

No delicate parts

No membranes that can tear or clog, no electrolyte that can decompose or leach out. Gold and glass are the materials our sensors are made of. Excellent chemical resistance, uncritical in hygiene requirements, and easy to use.

Quick response

With their electrodes in direct contact with the water, these sensors react quickly to any changes. Their prompt response makes them especially advantageous for control applications.

Excellent zero-point stability

The measured signal is a current resulting from an electrochemical reaction. In absence of the disinfectant this reaction cannot take place. Consequently, the signal automatically drops to zero.

Stain resistant

The 12mm glass electrode and the vertical electrode surfaces offer no target for particles or fibers. The signal is completely unaffected by air bubbles. And in case that something does succeed to stick to the electrodes, our automatic sensor cleaning ASR will deal with that.