Company news

• Welcome to the 9th IE expo Guanzhou! 2025-09-12

  Guangzhou is close to the South China Sea. It is the southern gate of China to the world, the birthplace of the ancient Maritime Silk Road, and the only commercial city i···

• Yosemitech Automatic Wastewater Monitoring Solution 2025-07-11

  The automated water quality monitoring solution for wastewater treatment plants is a crucial approach to achieving intelligent, efficient, and environmentally sustainable···

• 2025 WieTec has successfully concluded. Looking Forward to Meeti··· 2025-06-10

  From June 4 to June 6, 2025, 2025 WieTec successfully concluded at the National Exhibition&Convention Center (Shanghai, Hongqiao). As a highly anticipated exchange platfo···

• Yosemitech 7-parameter Marine Integrated Water Quality Sensor 2025-02-25

  Yosemitech Y4003 Online Multi-parameter Water Quality Sensor adopts a robust, pressure-resistant design and a proprietary titanium alloy watertight connector, making it i···

• Successful Conclusion of YOSEMITECH at the 2024 Shanghai WieTec 2024-06-06

  On June 5, 2024, the 16th Shanghai WieTec concluded successfully at the Shanghai National Convention and Exhibition Center (Hongqiao).

• Introducing Y4000 Online 5 Parameters Sensor 2024-05-23

  The five parameters measured on site in water quality monitoring include temperature, pH, dissolved oxygen (DO), electrical conductivity and turbidity. The five parameter···

• Exploring the Inner Workings Principle of a Dissolved Oxygen Sen··· 2024-05-14

  Dissolved oxygen (DO) refers to the amount of oxygen dissolved in water. The level of dissolved oxygen in water is a crucial indicator of water quality and a key factor i···

• Online turbidity tester 2024-02-02

  Y510-B/C, Y511-A on-line turbidity sensor use of 90° scattered light measurement principle, in line with the ISO7027 international standard, custom optical devices, smal···

• Buoy-based water quality monitoring system 2024-01-05

  Water quality monitoring buoy to buoy as a carrier, integrated chemical analysis instruments and a variety of water quality sensors, and combined with data monitoring and···

• Oil-in-water using UV-fluorescence 2023-12-19

  Oil in water has the following five forms:① floating oil, the dispersed particle size in water is generally greater than 100μm, can float faster after standing, to the ···

• UV254 online COD sensor 2023-12-06

  UV254 COD sensor requires no reagents, no pollution, more economical and environmentally friendly. Water quality monitoring can be carried out online without interruption···

• Y560-A NH4-N ammonia sensor calibration 2023-10-18

  Required equipments and raw materials10mg/L calibration standard、100mg/L calibration standard、Cable、USB converter、Power adapter、Snorkel、ISA ion activator、10ml volu···