Home > Products > DeepSizer 300

DeepSizer 300

DeepSizer 300 is a submersible particle size analyzer designed for intelligent sediment monitoring. It measures concentration (0.001–100 g/L) and particle size (0.1–2000 μm) directly in rivers, lakes, estuaries, and coastal waters. Powered by six core technologies—including two patented innovations—it ensures high accuracy, adapts to varying conditions, and delivers long-term reliability even under extreme turbidity.

Features and Benefits

  • Measures a broad concentration range (0.001 - 100 g/L) and particle sizes from 0.1 to 2000 µm, delivering high-precision data across diverse water bodies.
  • Measures additional parameters: depth, temperature, and conductivity.
  • 80-detector array: detects light signals from 0.0163° to 42°.
  • Patented core technologies: incorporate Differential Path Technology and Adaptive Path Technology, ensuring measurement accuracy and superior environmental adaptability.
  • Automatic optical window cleaning system: removes deposits and contaminants from optical windows, keeping the instrument in optimal condition.
  • Offers three transmission modes—wired, wireless, and offline—to adapt to diverse monitoring scenarios.

Video

Meet DeepSizer 300 — The Submersible Particle Size Analyzer Video play

Fundamentals of DeepSizer 300 | Submersible Particle Size Analyzer Video stop

Overview

Curated Resources

  • Application Note

    2025-09-28

    DeepSizer 300 for Immediate Sediment Response in Extreme Hydrological Conditions

    bigClick
  • Application Note

    2025-09-28

    Improving Suspended Sediment Concentration Measurement Efficiency with the DeepSizer 300

    bigClick

More resources

Related Instruments

  • Bettersizer 2600

    Bettersizer 2600

    Particle Size & Shape Analyzer

    Measurement range: 0.02 - 2,600μm (Wet dispersion)

    Measurement range: 0.1 - 2,600μm (Dry dispersion)

    Measurement range: 2 - 3,500μm (Dynamic imaging)