innoSens 710-RS digital residual chlorine electrode

The innoSens 710-RS digital residual chlorine electrode is based on the double platinum constant voltage measuring principle.
The measuring and reference electrodes maintain a constant potential at which different measured constituents produce different current intensities.
During the measurement process, Cl2 and HClO are consumed, so the current intensity generated is related to the concentration of residual chlorine in the water.

The measurement signal decreases with increasing pH when the pH value is in the range 6-8 ， can be compensated for by manual or automatic input of the pH value on site.

This digital sensor can also measure the concentration of chlorine dioxide with the standard RS485 Modbus RTU communication protocol and can also be used with the JENSPRIMA Flumsys 10TC controller.

No need for any colorimetric reagents

No need to change diaphragms and electrolytes

No controller required, standard RS485 Modbus RTU communication

Temperature compensation function (optional)

pH compensation function

For use with PA-720 flow cell