External cleanroom particle counter

For continuous, accurate monitoring of airborne particles down to 0.3 µm in cleanroom environments, external particle counters provide remote control and data access—ideal for fixed critical locations. ProCleanroom offers a specialized range from Particles Plus. This equipment measures invisible particles from 0.3 µm to 25.0 µm in diameter, giving you a constant overview of cleanroom air cleanliness. All Particles Plus particle counters comply with ISO 21501‑4 and JIS B9921 and enable you to generate reports according to ISO 14644‑1, EU GMP Annex 1 or FS 209. This ensures quality and reliability for optimal compliance and validation.