The WGZ-20S Digital Turbidimeter is a high-precision instrument designed to measure the scattering of light caused by insoluble particles suspended in water or transparent liquids. It accurately determines turbidity levels, helping evaluate the concentration of suspended matter in samples.
This model is widely used in water quality analysis across power plants, water treatment facilities, sewage treatment stations, beverage industries, environmental protection departments, industrial water systems, pharmaceutical industries, hospitals, and epidemic prevention laboratories.
The WGZ-20S features a modern streamlined design with a bright wide LCD display for clear reading. It offers simple operation with a wide measurement range and excellent cost-performance ratio, making it suitable for routine and professional laboratory use.
Its optical system is built with a fixed-position high-precision light path to ensure stable and accurate readings. The instrument uses a low-drift, high-accuracy integrated circuit combined with a long-life stable light source, ensuring reliable long-term performance.
A built-in chromaticity compensation system minimizes interference caused by sample color, improving measurement accuracy in colored or slightly tinted liquids.
Product Features
- Measurement Range: 0–20 NTU
• High resolution: 0.01 NTU
• Modern streamlined design with LCD display
• Simple and user-friendly operation
• High precision fixed optical path system
• Low-drift, high-stability electronic circuit
• Long-life light source for consistent performance
• Chromaticity compensation to reduce color interference
• Wide application in water, industrial, and laboratory testing




