Total nitrogen water quality online automatic monitoring instrument

The total nitrogen water quality online automatic monitoring instrument is a fully automatic online monitoring instrument launched by Tianjin Tongyang Technology Development Co., Ltd. based on years of research on water quality analysis products. After high-temperature digestion of the sample, all other valence state nitrogen in the sample is oxidized to nitrate nitrogen. Under acidic conditions, the tested sample reacts with the color developer to generate stable soluble compounds. Within the measurement range of the instrument, the degree of color change is proportional to the total nitrogen concentration in the sample. Therefore, by measuring the degree of color change using the photoelectric colorimetric method, the concentration of total nitrogen in the sample can be calculated

Technical Features

lThe dual beam photometer measurement eliminates the interference of external factors on the measurement results;

Optoelectronic precise quantification, achieving reagent miniaturization;

L has functions such as automatic calibration and automatic cleaning;

Accurate temperature control technology overcomes the influence of environmental temperature;

Technical Specifications

Scope of application

Applied to monitoring pollution source discharge outlets, municipal sewage, industrial sewage, industrial production water, etc.