What is the Difference Between Malvern and Sympatec?

Malvern and Sympatec are two types of laser diffraction particle size analyzers used to measure the size of particles in a sample. The key differences between Malvern and Sympatec are:

• Particle Size Range: Malvern particle size analyzers can be used to measure particles in the range of 0.1 micrometers, while Sympatec particle analyzers can be used to measure particles in the range of 0.1 millimeters.
• Theory: Malvern particle analyzers are based on Mie theory, while Sympatec particle analyzers are based on Fraunhofer theory.

Both Malvern and Sympatec analyzers use laser diffraction techniques to determine the size range and/or average size of particles in a sample. The angle of light scattering is inversely proportional to the particle size, which allows the analyzers to calculate the size distribution of the particles.

Comparative Table: Malvern vs Sympatec

Malvern and Sympatec are two types of laser diffraction particle size analyzers, which are used to measure the size of particles in various materials. The main difference between these two analyzers is their measurement range and the theories they are based on. Here is a table summarizing their differences:

Malvern particle size analyzers are based on Mie theory and are suitable for measuring particles in the range of 0.1 mm to 2000 µm. On the other hand, Sympatec particle analyzers are based on Fraunhofer theory and can measure particles in the range of 0.1 µm to 8750 µm. This difference in measurement range makes Sympatec more suitable for analyzing smaller particles and wider size ranges.