Product Overview:

The HACH TU5300 sc/TU5400 sc online turbidity detectors feature a 360° ×90° laser optical path design for precise detection of water turbidity. They come with built-in automatic cleaning and pre-diagnosis systems, requiring low maintenance and fast response, and are suitable for online monitoring needs across multiple fields such as tap water, electricity, beverages, and pharmaceuticals.

Working Principle:

1. The instrument emits a laser beam into the water sample. Suspended particles in the sample change the direction of light propagation, producing scattered light at 90° angle with the incident light;

2. Unique 360° ×90° optical path design: scattered light passes through a conical mirror and surrounds the sample 360° to ensure uniform capture of light signals and avoid detection errors caused by local concentration differences;

3. The transmitted light detector accurately collects the intensity of scattered light. Based on the principle that "scattered light intensity is positively correlated with suspended particulate content" (the more or larger the particles, the stronger the scattered light and the higher the turbidity value), and converts turbidity data using built-in algorithms;

4. Final turbidity results are displayed in real time in NTUs, supporting data storage and export, meeting the timeliness and traceability needs of online monitoring, especially suitable for low turbidity scenarios from 0 to 40 NTU.

Instrument Features:

• Accurate low-turbidity detection:

  Utilizes 360° x 90° optical path design and detection technology to eliminate various uncertainties in water turbidity detection, ensuring accuracy and repeatability in low-turbidity measurements;

• Convenient single-point calibration:

  This series of high-precision turbidity detectors supports single-point calibration in the range from 0 to 40 NTU, making the calibration process more time- and labor-saving;

• Pre-diagnosis and fault prevention:

  Equipped with the Prognosys pre-diagnostic system, it can predict equipment maintenance, alert for potential issues, and ensure the normal operation of the online turbidity detector;

• Automatic cleaning and maintenance:

  Equipped with an automatic cleaning device, reducing the surface area of online equipment by 98%, enabling fast testing, quick response, and water savings.

• High efficiency and low consumption:

  Fast detection response speed, capable of real-time feedback on changes in water turbidity; Optimized water sample usage design, long-term operation saves water resources, adapting to continuous monitoring scenarios.

Application Areas:

The TU5300 sc/TU5400 sc online turbidity detectors are widely applicable in applications such as tap water, electric power, beverages, and pharmaceuticals, becoming reliable turbidity detection instruments in these fields.