Nature of Business

As an industry leader in the design and production of precision measurement instruments, TSI offers a comprehensive line of advanced aerosol instrumentation to measure and control contaminants in cleanroom applications.

TSI AeroTrak® line of particle counters, including handhelds, portables, and remotes, are designed to meet the rigid requirements for life science clean room applications. AeroTrak Particle Counters comply with the stringent requirements set forth in ISO 21501-4. These particle counters are calibrated to NIST traceable PSLs using TSI’s world-class Classifier and Condensation Particle Counters, the recognised standard for particle measurements. Backed with TSI’s long-standing reputation for high quality and accuracy, AeroTrak Particle Counters provide the best measurement and data to help keep your processes in control.