-Product Overview:

The 9185 SC ozone detector adopts the selective membrane electrode method, which has fast response and high accuracy; It is an online ozone analyzer suitable for various water quality ozone disinfection monitoring due to its strong anti-interference ability and low maintenance, without the need for frequent replacement of electrolyte and electrolytic membrane.

-Working principle:

Detection principle of 9185 sc ozone analyzer: O3Reduce: O on the gold electrode (cathode)3＋H2O＋2e－→O2＋2OH－

Silver reference electrode (anode): Silver is oxidized to: Ag＋Reacting with bromide ions in the electrolyte: 2Br－＋2Ag →2 AgBr＋2e－

O3The reduction on the cathode generates a current proportional to O3The concentration.

-Application industry:

The ozone detector is suitable for monitoring ozone disinfection in the drinking water, sewage, industrial process water, and purified water industries.

-Instrument features:

The ozone detector adopts a selective membrane electrode;

Not affected by pH, chlorine, bromine, chlorine dioxide or hydrogen peroxide in the sample;

Calibration and maintenance are convenient, and the process of replacing the membrane only takes a few seconds.