Particle Counters

NEW: BioTrak Real-Time Viable Particle Counter

BioTrak

TSI introduces an innovative Portable Viable Particle Counter for monitoring of clean room facilities.  This product combines total airborne particle counts, viable particle counts using patented technology, and integrated sample collection in one instrument.   

 

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Trade In, Trade Up

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TSI is offering a trade-in allownance towards a new, best-in-class AeroTrak® Airborne Particle Counter when you trade-in any brand of airborne particle counter, functioning or not. 

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Superior Particle Counting Measurement Technology for Every Application

For 50 years, TSI has been the industry leader for particle counting instruments. We manufacture and distribute a broad range of research grade, controlled environment and occupational/indoor air quality particle counter equipment.

As the leader in particle counting and particle concentration measurements, TSI offers a breadth of products for various research and aerosol applications, including: Condensation Particle Counters (CPCs), Water-based Condensation Particle Counters (WCPCs) and Airborne Particle Counters (APCs).  

TSI offers three families of particle counting devices, described briefly below. Find detailed information for each instrument in this section of the site, or contact TSI for information about individual products. 

Research Grade Particle Counters 

Common research applications for research grade particle counters include:      

  • Basic Aerosol Research
  • Atmospheric and Climate Research
  • Particle Formation and Growth Studies
  • Environmental Monitoring Studies
  • Nanotechnology Research
  • Mobile Aerosol Studies
  • Combustion and Engine Research
  • Inhalation Toxicology Research
  • Health Effects Studies     

Private sector and academic researchers rely on research grade instruments, such as CPCs and WCPCs, for a multitude of industrial and occupational tasks. Our research grade equipment has earned a strong reputation worldwide for its high level of data quality.       

Controlled Environment Particle Counters 

For life science and electronic clean room applications, the AeroTrak® airborne particle counters are best in class. AeroTrak instruments meet strict industry standards and are calibrated to match widely recognized standards for particle measurements. TSI offers portable and handheld particle counters for classifying clean rooms.  Permanently installed remote particle counters continuously measure contamination levels in clean areas. TSI’s FMS software, coupled with environmental sensors, provides 21 CFR part 11 compliant monitoring systems to record critical data.     

Particle Counters for Contamination Control 

For life science and electronic cleanroom applications, Airborne Particle Counters are used to:   

  • Classify Cleanroom Cleanliness
  • Monitor Cleanrooms
  • Detect Airborne Viable Particles

TSI offers AeroTrak Portable and Handheld Particle Counters for classifying and monitoring cleanrooms.  The BioTrak® Real-Time Viable Particle Counter uses patented fluorescence detection technology  to immediately detect particles carrying microorganisms.  Permanently installed AeroTrak Remote Particle Counters continuously measure contamination levels in clean areas. TSI’s FMS software, coupled with remotes and environmental sensors, enables 21 CFR part 11 compliant monitoring.

Occupational Hygiene and Indoor Air Quality Particle Counters

Particle counters are regularly used to monitor occupational environments. Airborne particle counters help observers in office settings determine indoor air quality for personal health and building hygiene purposes.

Particle counters are used by the following professionals:      

  • Industrial/Occupational Hygienists
  • Health and Safety and IAQ Consultants
  • Epidemiologists
  • Facilities and Maintenance Personnel   

Particle counters are used for an array of indoor air quality and industrial hygiene related tasks, such as locating sources of particle emissions and aerosol transport pathways. Particle counters also are used for assessing filter efficiency in HVAC systems and measuring particle size distributions and raw particle counts.

Contact TSI to learn more about our airborne particle counters, optical particle counters and laser particle counters. For a half-century, we have served countless research and industrial institutions internationally, and our team of experts is equipped to answer any questions you might have.

Global Aerosol Education Webinar Series from TSI

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Guest speakers from major research institutions across the globe join TSI to discuss cutting-edge research in aerosol science.

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