The T9001 ammonia nitrogen water quality online automatic monitoring device installed this time is a high-performance equipment independently developed by Chunye Technology for industrial production process monitoring scenarios. It adopts salicylic acid spectrophotometry, with a measurement range covering 0-300mg/L. It can be customized according to the actual production needs of enterprises in sections to meet the monitoring needs of ammonia nitrogen concentration in different process links. The equipment has technical advantages such as small indication error, good repeatability, and low drift. The 24-hour low concentration drift is ≤ 0.02mg/L, the high concentration drift is ≤ 1%, and the lower limit of quantification is as low as 0.15mg/L. It can accurately capture subtle changes in ammonia nitrogen concentration during the production process and provide reliable basis for enterprise process adjustment.

The Chunye Technology technical team strictly follows international installation standards and product operation instructions, combined with the production site layout and process characteristics of the semiconductor enterprise, to complete a series of standardized operations such as monitoring substation planning, pipeline laying, and circuit connection. The location of the monitoring substation is close to the key production process nodes of the enterprise, and the distance from the sampling point is controlled within 50 meters, effectively reducing analysis delay; Indoor equipment is equipped with stable power supply, air conditioning and other auxiliary facilities to ensure stable operation of the equipment in a suitable environment of 5-28 ℃. The pipeline is laid with corrosion-resistant PVC pipes, designed with a sloping descent to avoid water accumulation and winter antifreeze issues; Strictly follow the grounding specifications for circuit connections to ensure the safe operation of equipment.

As a key industrial enterprise in the region, this semiconductor company has high requirements for the stability of water quality indicators during the production process. Previously, traditional monitoring methods had problems such as data lag and cumbersome operations, making it difficult to meet real-time control requirements. The use of the T9001 monitoring instrument by Chunye Technology not only solves this pain point, but also significantly reduces manual operation and maintenance costs with its intelligent functions such as 5-year data storage, automatic calibration (1-99 day adjustable), and one click maintenance. The device supports multiple output interfaces such as RS232, RS485, and 4-20mA, and is compatible with Modbus RTU and HJ212 communication protocols. It can seamlessly integrate with existing production monitoring platforms of enterprises to achieve real-time data upload and remote control.

As a professional service provider in the field of online water quality monitoring, Chunye Technology has always focused on technological innovation and is committed to providing high-quality monitoring equipment and overall solutions for industrial enterprises, environmental regulatory departments, and others. The successful application of the T9001 ammonia nitrogen water quality online automatic monitoring instrument in the production process monitoring of semiconductor enterprises not only demonstrates the reliability and adaptability of the product, but also reflects the technical strength and service advantages of Chunye Technology in the field of industrial process water quality monitoring. In the future, Chunye Technology will continue to deepen the research and application of environmental monitoring equipment, providing more enterprises with accurate, efficient, and intelligent water quality monitoring solutions for production processes, and helping to optimize industrial production processes and continuously improve environmental governance levels.