Real time monitoring: The YST108B-NTU 680T equipment adopts an online continuous monitoring mode, with fast data update frequency, which can timely capture the trend of water turbidity changes and avoid lag.

Accurate and stable: The device is equipped with high-precision detection components and anti-interference algorithms, which are less affected by environmental factors such as water temperature and chromaticity, and have good repeatability of measurement results.

Easy to operate: supports automatic calibration and self-cleaning functions, reduces manual maintenance workload, and is equipped with an intuitive display interface and simple operation logic.

Data interconnection: With multiple data transmission interfaces such as RS485 and 4G, it can seamlessly integrate with PLC and IoT platforms to achieve remote data viewing and centralized management.

Measurement range: 0~1 NTU~5000 NTU (multi range optional, supports automatic range switching)

Measurement accuracy: ± 1% FS (full scale), minimum indication of 0.01 NTU

Repeatability: ≤± 0.5% FS

Response time: ≤ 10 seconds (reaching 90% stable value)

Working temperature: 0 ℃~50 ℃ (special working conditions can be customized with low or high temperature adaptation versions)

Power supply: AC 220V ± 10% or DC 12V-24V

Protection level: IP65 or above (suitable for outdoor installation)

Output signal: 4-20mA analog signal, RS485 digital signal (Modbus protocol), supporting switch alarm output

Matching measurement range: Select the appropriate range for the YST108B-NTU680T equipment based on the fluctuation range of water turbidity in the application scenario. For high turbidity scenarios (such as chemical wastewater), a wide range configuration should be selected, and for low turbidity scenarios (such as water treatment plant effluent), a high-precision narrow range configuration should be selected.

Adaptation to work environment: Considering factors such as temperature, humidity, and corrosiveness of the installation site, equipment configuration with high protection level and corrosion-resistant materials should be selected for outdoor or harsh working conditions.

Clear functional requirements: Remote data transmission with wireless communication module configuration is required, and automatic operation and maintenance with automatic calibration and self-cleaning functions are required.

Balancing installation and maintenance: Choose wall mounted, pipe mounted, or recessed installation types based on the on-site installation space, and prioritize configurations with long maintenance cycles and easy replacement of consumables.

Wastewater treatment plant: The YST108B-NTU 680T equipment is used for turbidity monitoring of influent, biochemical treatment tank, secondary sedimentation tank effluent, and deep treatment effluent, guiding aeration process regulation and effluent standard judgment.

Water treatment plant: The equipment covers the raw water, sedimentation tank, filtration tank, factory water and other links, monitors the purification effect, and ensures that the turbidity index of drinking water meets national standards.

Water treatment plant: for pure water preparation, ultrafiltration/reverse osmosis system inlet and outlet turbidity monitoring, to determine membrane element pollution status, and optimize cleaning cycle.

Municipal pipe network water supply: installed at pipe network nodes and secondary water supply facilities, real-time monitoring of pipe network water quality stability, and timely detection of pipe network leaks or pollution problems.

Environmental water treatment: applied to third-party environmental monitoring and pollution source emission monitoring, providing data support for environmental law enforcement and water quality standard assessment.

Thermal heating: Monitor the turbidity of heating circulating water to prevent equipment blockage or thermal efficiency decline caused by impurity deposition in pipelines.

Hospital wastewater treatment: Monitor the turbidity of medical wastewater before and after disinfection to ensure effective wastewater treatment processes and avoid excessive discharge of pollutants.

Chemical wastewater treatment: Suitable for high concentration and highly corrosive chemical wastewater, monitoring turbidity in various stages of pretreatment, biochemical treatment, and deep treatment to ensure stable operation of the treatment system.

River water quality monitoring: deployed at monitoring sections of natural water bodies such as rivers and lakes, real-time monitoring of changes in water turbidity and early warning of water pollution events.

Smart rural water management: used for monitoring the turbidity of raw water and terminal water in rural centralized water supply projects, to assist in the construction of rural drinking water safety guarantee system.

Intelligent upgrade: We plan to integrate AI algorithms on the YST108B-NTU680T device to achieve automatic identification of abnormal data, self diagnosis of faults, and remote operation and maintenance, reducing manual intervention.

Multi parameter integration: In addition to turbidity, it will support synchronous monitoring of multiple water quality indicators such as pH, dissolved oxygen, and residual chlorine, meeting the needs of integrated monitoring.

Low power consumption and miniaturization: Develop a low-power solar powered version for outdoor scenarios without power supply, further reducing device size and adapting to more installation scenarios.

Data fusion application: Strengthen the deep integration with IoT platforms, achieve data visualization analysis, trend prediction, and cross system linkage control, and support the construction of smart water management.

Wastewater treatment plant user: "The YST108B-NTU 680T equipment from Dalian Yist has been running continuously for over a year, with strong data stability and the ability to reflect the effluent status of the secondary sedimentation tank, providing a reliable basis for process adjustment. The maintenance frequency is also much lower than previous equipment. ”

Water plant user: "This device performs well in low turbidity measurement, and the turbidity data of the factory water has been stable below 0.1 NTU. It supports remote data upload, which is convenient for regulatory authorities to verify, and the operation is also very simple. ”

River monitoring user: "Outdoor installation has good protection effect and strong anti-interference ability. Even in rainy days or when the water body fluctuates, the data will not drift significantly. The remote viewing function is very practical

Chemical wastewater treatment user: "The equipment is made of corrosion-resistant materials and is suitable for high concentration wastewater environments. It has a wide range and can cover the entire process from pre-treatment to effluent monitoring. The alarm function is timely, avoiding the risk of excessive discharge

Case 1 (Municipal Sewage Treatment Plant): A certain city's sewage treatment plant installed Dalian Yister YST108B-NTU 680T equipment at the outlet of the secondary sedimentation tank and the deep treatment workshop to monitor the turbidity of the effluent in real time. When the data exceeds the set threshold, the system automatically triggers an alarm and adjusts the subsequent filtration process parameters, stabilizing the effluent turbidity below 10 NTU and increasing the standard discharge rate to 99.8%, reducing the cost of manual inspection and process adjustment.

Case 2 (Rural Centralized Water Supply Project): In a smart rural water project in a certain county, we equipped 20 township centralized water supply stations with our YST108B-NTU 680T equipment, covering the raw water intake and terminal water supply points. This project further improves the smart rural water management system by deploying this deviceTurbidity online monitoring instrumentIn the application scenario, device data is aggregated to the county water management center through the Internet of Things platform, achieving centralized supervision of rural water supply quality, solving the problems of long manual detection cycles and data lag in the past, and ensuring the drinking water safety of more than 100000 villagers.

Case Three (Chemical Wastewater Treatment): A chemical enterprise installed Dalian Yister YST108B-NTU680T equipment in the wastewater pretreatment tank, biochemical reaction tank, and reclaimed water reuse system, which is suitable for high corrosive and high turbidity wastewater environments. The equipment provides real-time feedback on the effectiveness of each processing step, helping enterprises optimize the dosage of chemicals and increase the reuse rate of reclaimed water from 60% to 85%, while avoiding environmental penalties caused by excessive turbidity.