Product Overview:

The 9185 SC ozone online monitor uses a selective membrane electrode method, offering fast response and high accuracy; No need for frequent electrolyte or electrolyte membrane replacement, strong anti-interference, and low maintenance requirements. It is an online ozone analyzer suitable for monitoring ozone in water online.

Working Principle:

9185 sc ozone analyzer detection principle: O3 decreases on the gold electrode (cathode): O3 + H2O + 2e- → O2 + 2OH-

On the silver reference electrode (anode): silver is oxidized to Ag+, reacting with bromide ions in the electrolyte: 2Br- + 2Ag→2AgBr + 2e-

The amount of O3 reduced at the cathode generates a current proportional to the concentration of O3.

Application Industries:

The 9185 SC ozone online monitor is suitable for ozone disinfection monitoring in drinking water, wastewater, industrial process water, and purified water industries.

Instrument Features:

● The 9185 sc ozone analyzer uses selective membrane electrodes;

● The 9185 sc ozone analyzer is unaffected by pH, chlorine, bromine, chlorine dioxide, or hydrogen peroxide in the sample;

● The portable ozone analyzer is easy to calibrate and maintain, and the membrane replacement process takes only about a few seconds.