Product Overview
The DNO electrode method nitrate nitrogen analyzer uses an ion selective electrode with a membrane for ion permeation on the electrode. This composite sensor composed of selective membrane and electrolyte can be used to determine the oxidation-reduction potential of specific ions required. When this ion selective sensor is combined with a reference sensor, millivolt voltage can be measured and the millivolt voltage signal can be converted into an ion concentration signal through a specific calculation scheme.
Wastewater treatment plant anoxic tank
Aeration tank of sewage treatment plant
Denitrification filter in sewage treatment plant
Automatically compensate for the impact of other interfering ions on the measured values;
Can simultaneously measure nitrate nitrogen PH、 Multiple temperature parameters;
24-hour uninterrupted measurement, no need for sample pretreatment;
Can be paired with an air self-cleaning device to extend maintenance cycles and reduce maintenance costs;
Sensor plug and play, automatic recognition;
Digital sensors have strong force and stability, and the sensor cable length can reach hundreds of meters;
It has the function of automatically saving historical data, which can store and query historical data for 10 years.