Application: It can be widely used in city water supply, food and beverage, the environment, health care, chemical, pharmaceutical, thermoelectricity, paper-making, aquaculture, biotechnology, fermentation process, textile, petrochemical, water treatment and other areas for fast test and laboratory standard test of water quality. Features: ※ It has two kinds of methods to detect turbidity: scattering method and transmission method. ※ It is suitable for laboratory testing and outdoor field testing. And supplied power by alkaline battery and USB. ※ Large TFT display screen supports both Chinese and English. ※ Supports PC connection, convenient for data processing. ※ Supports USB, ensuring the effectiveness of data storage and sharing. ※ Owns internal storage capacity for 1000 groups of data. ※ The turbidity detection technology used in this instrument has obtained invention patents in both China and the United States. ※ Using the original technology to correct the deviation caused by the abrasion of the sample container and improve the detection accuracy. And equipped with calibration solution, convenient for customers to calibrate the instrument.