Particle Size Analyzer PSA series

Anton Paar’s PSA series incorporates fifty years of experience. The world’s first laser diffraction particle size analyzer – the first-ever PSA – was invented in 1967. The three models PSA 990, PSA 1090, and PSA 1190 are designed to measure a wide range of particle sizes in liquid dispersions or dry powders.

Key features:

• Multiple-laser technology for a wide range of particle sizes
• Wet and dry samples with just one setup
• Accurate size distribution of powder particles
• Accuracy, repeatability, and stability for a lifetime