High measurement accuracy: using good optical components and signal processing technology, effectively resisting interference such as chromaticity and bubbles, with small data deviation.

Strong operation stability: the core components are designed to resist corrosion and aging, adapt to long-term continuous operation scenarios, and have low failure rate.

Easy operation and maintenance: supports automatic calibration and self diagnosis functions, intuitive and easy to operate interface, and simple replacement of consumables.

Wide environmental adaptability: It can withstand complex working conditions such as high and low temperatures, high humidity, etc., and is suitable for various indoor and outdoor installation scenarios.

Flexible data transmission: compatible with multiple communication protocols, supporting real-time data upload to control systems or monitoring platforms for remote viewing.

Measurement range: 0-1 NTU to 5000 NTU (with multiple range options to meet different water monitoring needs).

Measurement accuracy: ± 1% FS or ± 0.01 NTU (whichever is greater).

Resolution: 0.001 NTU (low range), 0.01 NTU (medium range), 0.1 NTU (high range).

Working temperature: -10 ℃~60 ℃ (host), 0 ℃~40 ℃ (measuring cell, special customization can expand the range).

Power supply requirements: AC 220V ± 10% 50Hz or DC 12V-24V.

Output signal: 4-20mA analog signal, RS485/RS232 digital signal, some configurations support relay alarm output.

Calibration methods: manual calibration, automatic calibration (supporting standard turbidity liquid calibration).

Matching measurement range: Select the appropriate range for the YST108B-NTU680T device based on the conventional value of water turbidity monitoring, to avoid overloading caused by insufficient accuracy or insufficient range.

Clear precision requirements: For scenarios such as water treatment plants and water purification plants that require high water quality, priority should be given to selecting models that are compatible with high-precision configurations; Economic configurations can be selected as needed for scenarios such as river monitoring.

Adapt to the usage environment: For outdoor scenes, it is necessary to choose a configuration with a high waterproof and dustproof rating (IP65 or above); Special materials (such as 316L stainless steel, PTFE) should be selected for the configuration of the measuring pool in high temperature and corrosive water scenarios.

Consider installation methods: Choose flow, immersion, or online installation configurations based on the site space to ensure convenient installation without affecting water circulation.

Calculate maintenance costs: Prioritize configurations with long consumable life and calibration cycles to reduce maintenance labor and material costs during long-term use.

Wastewater treatment plant: Install our YST108B-NTU 680T equipment at the inlet, biochemical treatment section, and outlet to assess the purification effect of wastewater and ensure compliance with discharge standards.

Waterworks: Covering the entire process of raw water intake, coagulation, sedimentation, filtration, disinfection, etc., this equipment monitors water quality changes in real time to ensure the safety of drinking water.

Water purification plant: This equipment is used to monitor the filtration accuracy and effluent quality of industrial pure water, civilian clean water and other production processes, in order to avoid excessive impurities.

Municipal pipe network water supply: Install equipment at pipe network nodes and secondary water supply facilities to monitor changes in turbidity during the pipe network water supply process, and promptly detect leaks or pollution issues.

Environmental water treatment: used for environmental monitoring and pollution control facility acceptance, this equipment provides data support for water quality standard assessment.

Thermal heating: By monitoring the turbidity of the heating circulating water through this device, equipment blockage or thermal efficiency reduction caused by impurities deposition in the pipeline can be prevented.

Hospital wastewater treatment: For medical wastewater containing pathogens and suspended solids, this equipment is used to monitor the turbidity index after treatment to ensure safe discharge or reuse of the wastewater.

Chemical wastewater treatment: Suitable for high concentration and corrosive chemical wastewater scenarios, this equipment can monitor turbidity during pre-treatment and deep treatment stages to ensure stable treatment processes.

River water quality monitoring: Equipment will be installed in river sections, reservoirs, lakes, etc. to monitor long-term changes in water turbidity and warn of water pollution or eutrophication risks.

Smart Rural Water Management: Used for centralized water supply projects and decentralized sewage treatment facilities in rural areas, this equipment enables remote transmission and centralized control of water quality data.

Intelligent upgrade: Based on the YST108B-NTU680T device, we integrate IoT technology, support remote calibration, wireless data transmission, remote monitoring of device status, and adapt to the smart water management platform.

High precision development: Optimize optical system design, introduce laser scattering technology, further improve low turbidity measurement accuracy, and meet the needs of scenarios such as drinking water and pure water.

Multi parameter integration: Integrating turbidity with pH, dissolved oxygen, residual chlorine and other indicators for monitoring, reducing equipment installation space and cost, and achieving multi-dimensional comprehensive evaluation of water quality.

Miniaturization and portability: Develop portable devices to meet the needs of emergency monitoring, on-site inspections, and other scenarios, with more flexible and mobile operations.

Self cleaning function enhancement: Added an automatic cleaning module to reduce the impact of suspended solids on measurement, extend maintenance cycles, and reduce labor costs.

The operation and maintenance personnel of a certain sewage treatment plant have been using Dalian Yister's YST108B-NTU680T equipment for more than a year. The data stability is very good, and it can accurately respond to high turbidity impact at the inlet. The alarm function is timely, which helps us avoid several risks of exceeding the standard.

Technical Director of a certain water supply plant: The YST108B-NTU680T equipment meets the low turbidity measurement accuracy standard, with minimal deviation from laboratory testing data. It supports automatic calibration and remote data upload, greatly reducing manual workload and adapting to our smart water production system.

Logistics management personnel of a certain hospital: The composition of medical wastewater is complex, and previous equipment was easily contaminated. The YST108B-NTU680T equipment from Dalian Yister has strong corrosion resistance, simple maintenance, accurate monitoring data, and meets environmental acceptance requirements.

The person in charge of a smart rural water project: The YST108B-NTU 680T equipment is small in size, easy to install, and suitable for decentralized water supply scenarios in rural areas. The data can be uploaded to the management platform in real time, achieving unmanned monitoring and low operation and maintenance costs.

A staff member of a river monitoring station: After installing the YST108B-NTU680T equipment outdoors, the equipment experienced high and low temperatures, rainfall, and other weather conditions. The equipment operated stably and the data transmission was smooth, providing reliable data support for the trend analysis of river water quality.