Introduction to DeepSizer series

The DeepSizer 300 is a submersible particle size analyzer for real-time sediment monitoring in rivers, lakes, estuaries, and coastal waters. It measures concentrations from 0.001 to 100 g/L and particle sizes from 0.1 to 2000 μm with high accuracy.

Powered by six core technologies—including two patented innovations, Differential Path and Adaptive Path Technologies—it adapts to diverse conditions and remains reliable even in extreme environments.

DeepSizer 300 overcomes the risks, delays, inaccuracies, and maintenance burdens of traditional sediment analysis. It delivers trusted insights for sediment studies, ecological monitoring, water-quality assessment, and hydraulic engineering—supporting resilient, sustainable water systems.