Density and sound velocity measurement combined in just one instrument

Over 40 years as market leader in density and sound velocity measurement has led to the superior DMA 5001 Sound Velocity, the only instrument that combines the two measurement technologies in a single setup. With repeatability up to 1*10^-6 g/cm³ for density and up to 0.1 m/s for sound velocity, users can get high-precision results in less than three minutes.
Modularity enables multiparameter analysis

Achieve unparalleled efficiency and precision with our advanced multi parameter measurement systems, capable of measuring over 10 parameters in a single cycle from just one sample, allowing you to derive the most information out of your sample.
Experience unmatched accuracy, repeatability, and reproducibility with the DMA 5001 Sound Velocity, particularly when quantifying binary and ternary solutions, and when determining the sugar inversion process. 

By integrating various filling systems, you can measure either directly from the carbonated package with PFD or use the Xsample sample changer family for high sample throughput. 
Additional modules enable you to extract even more information, such as CO₂ and O₂ concentration, pH value, turbidity, and refractive index.

Benefit from more than four decades of application experience

Backed by four decades of application experience and incorporating over 30 methods, the DMA 5001 Sound Velocity is ideally suited for a wide range of industries, including chemical production (e.g., sulfuric acid) and the beverage sector (e.g., soft drinks). We have integrated numerous pre-defined tables, such as acid/base tables, which are essential for determining the concentration of binary and ternary mixtures. Additionally, sugar tables are included for accurately assessing sugar inversion during soft drink production. Its versatility and precision make DMA 5001 Sound Velocity an indispensable tool for ensuring quality and consistency in various production processes.

The most stable results available

Rely on features like Filling Check™, the U-View™ camera, viscosity correction, and ThermoBalance™ that guarantee 100% accuracy and traceability of your analysis.
FillingCheck™ promptly spots any filling errors by detecting gas bubbles or particles in your sample, issuing a warning if needed. 
The U-View™ camera offers continuous monitoring with live images of the filled U-tube.
Viscosity correction ensures high repeatability of density results in DMA 5001 Sound Velocity by effectively eliminating viscosity-related errors across the entire viscosity range of your samples. ThermoBalance™ delivers accurate results directly after the change in measurement temperature.