RS485 Online Digital Ammonia Nitrogen NH4-N Controller

Ammonia nitrogen controller has 2 channels of? 0/4~20mA current output
An RS485 communication interface, support Modbus protocol

Specification

Delfino focuses on the research and development and production of water quality analysis instruments. Its main products include pH ORP analyzer, conductivity analyzer, turbidity analyzer, COD analyzer, dissolved oxygen analyzer, ammonium analyzer, chlorine analyzer, etc. The online NH4-N ammonia nitrogen controlelr has the following applications:
With the increasing awareness of environmental protection, water quality detection and treatment of various water bodies have become an important part of environmental protection work. Whether it is river, lakes, reserviors or groundwater, regular water quality monitoring is required to evaluate the water quality and take corresponding treatment measures. The sewage treatment industry is also an important field for the use of online ammonia nitrogen controllers. In the sewage treatment process, it is necessary to monitor the ammonia nitrogen, COD and other indicators of the inlet and outlet water in real time to ensure that the sewage treatment effect meets the standards.

In the industrial production process, ammonia nitrogen analyzers also play an important role. Industrial production is often accompanied by the generation of a large amount of wastewater, which may contain various organic matter, heavy metals and other pollutants. By using an ammonia nitrogen controller to monitor wastewater, it can be ensured that the wastewater treatment effect meets the standards and avoid adverse effects on the environment.

In agriculture field, the quality of agriculture irrigation water is directly related to the growth and yield of crops. By monitoring the ammonia nitrogen content of irrigation water, famers can understand the ammonia nitrogen content in irrigation water, thereby avoiding adverse effects on crops.