Ozone analyzer 9185 sc

temperaturepHconductivity

Single-channel industrial analyser. Two-electrode sensor with a membrane selective to O3. pH and temperature compensated. All-inclusive system (without controller) preassembled on a panel. The 9185 sc Ozone Sensor is an online, single-channel industrial sensor that measures ozone in drinking water treatment plants, distribution networks, and other applications that require monitoring of ozone at the ppb and ppm levels. This instrument uses an amperometric method to measure ozone concentration. A membrane allows the selective diffusion of ozone molecules to the amperometric sensor. The measurement is compensated for pH and temperature. Few Interferences from Oxidants or pH over a Wide Measurement Range Ideal for Low-Conductivity Samples Reliable Amperometric Measurements Easy Setup and Maintenance Compatible with Hach's "Plug and Play" Digital Controllers Few Interferences from Oxidants or pH over a Wide Measurement Range Bromine, chloramines, chlorine, chlorine dioxide, hydrogen peroxide, and pH do not interfere with ozone measurements using the Hach 9185 sc Amperometric Ozone Sensor, which can measure from 0 - 2 mg/L ozone. Ideal for Low-Conductivity Samples The 9185 sc ozone system has a low minimum detection limit of 0.005 mg/L ozone. Because the amperometric cell is separated from the sample by the membrane and is immerged into an electrolytic medium, the 9185 sc ozone sensor is suitable for use in water with low conductivity.