Filtration & Filter Media Testing 

Effective filtration relies on understanding how different materials capture particles across the full size range found in real‑world airflows. Fibre, membrane, and fabric filters all remove particles through mechanisms such as interception, impaction, diffusion, and electrostatic attraction, and their performance is highly dependent on particle size. Accurately determining filtration efficiency for each size fraction is essential for characterising filter behaviour, validating product claims, and meeting industry standards.

Across the filtration sector—from media manufacturers and additive developers to full filter producers—rigorous testing is a fundamental requirement. Establishing what a filter can achieve, how it compares to recognised standards, and how formulation changes affect performance all depend on precise, repeatable measurement. Scielutions supports this need with a portfolio of advanced aerosol generation, sampling, and particle‑measurement systems designed for high‑quality filter evaluation. Our solutions enable comprehensive testing aligned with major global standards, including ASHRAE 52.2, HEPA, and ISO 5011, giving manufacturers the confidence to optimise materials, validate performance, and bring compliant, reliable filtration products to market