Introducing the DeepSizer 300

DeepSizer 300: Intelligent Sediment Monitoring — now available in the UK from Meritics Ltd

Meritics Ltd is pleased to announce the arrival of the Bettersize DeepSizer 300, a next-generation submersible particle size analyser designed for intelligent, real-time sediment monitoring in natural water environments.

Engineered for precision and durability, the DeepSizer 300 measures particle concentration (0.001–100 g/L) and particle size (0.1–2000 μm) directly in situ — whether in rivers, lakes, estuaries or coastal waters. With its robust design and intelligent data processing, it delivers continuous, high-resolution insights into sediment transport, water quality and environmental change.

At the heart of the DeepSizer 300 are six core technologies, including two patented innovations — Differential Path Technology and Adaptive Path Technology — that ensure high accuracy and exceptional adaptability to varying turbidity levels and environmental conditions. Its 80-detector array, covering scattering angles from 0.0163° to 42°, captures fine details of particle dynamics with outstanding precision.

The instrument also records depth, temperature and conductivity, providing a more complete picture of aquatic environments. An automatic optical window cleaning system maintains consistent, low-maintenance operation by removing deposits and contaminants that could compromise data quality.

Designed for flexibility, the DeepSizer 300 supports three transmission modes — wired, wireless and offline — allowing seamless integration into a variety of monitoring set-ups, from remote field stations to mobile research platforms.

For researchers, environmental agencies and water quality professionals, the DeepSizer 300 is a powerful tool for understanding sediment behaviour and supporting sustainable water resource management.

Now available in the UK exclusively from Meritics Ltd, the DeepSizer 300 continues Bettersize’s legacy of combining scientific innovation with practical design — helping users measure with confidence, even in the most challenging environments.

For more information on Introducing the DeepSizer 300 talk to Meritics Ltd