Aerosol Conditioning Systems

TSI's Aerosol Conditioning Systems are designed to ensure that instruments are provided with clean and dry air to maximize measurement accuracy and repeatability. 

Aerosol Diluters

Aerosol Diluters are essential items needed in combination with many of TSI's particle sizing and counting instruments for a wide array of measurement applications.

Aerosol Generators and Dispersers

At TSI, we manufacture a full line of individual aerosol generators and dispersers capable of producing monodisperse or polydisperse aerosols depending on your application.

Aerosol and Dust Monitors

TSI Aerosol Monitors offer real-time, direct-reading results, which is quickly becoming an industry best practice in occupational hygiene, indoor air quality, and outdoor environmental fugitive emissions monitoring.  

Aerosol Neutralizers

Aerosol neutralizers are an essential piece of many aerosol research studies because aerosol particles dispersed by nebulization, combustion, or powder dispersion are usually electrostatically charged.

Continuous Monitoring Systems

TSI’s Continuous Monitoring Systems provide a complete solution to monitor your cleanrooms. FMS Facility Monitoring Software is the backbone of a fully compliant facility monitoring system coupled with AeroTrak Remote Particle Counters and other environmental sensors to create a robust clean room monitoring system.

Elemental Analyzers - LIBS

Leading the way in laser-induced breakdown spectroscopy (LIBS) for the lab and field.

Filter Testers

Used for testing efficiencies of filter media and a variety of air filters, including high and very high efficiency filters, respiratory filters, cartridges, and protective garments.

Flowmeters

For half a century, TSI has earned the reputation as a leader in designing and manufacturing flow measurement instrumentation. TSI mass flowmeters and mass flow sensors for gases are used worldwide in laboratory and manufacturing settings, plus embedded applications.

Fluid Mechanic Systems

TSI serves fluid mechanics and particle diagnostics researchers with state of the art transducers, controls, software and complete measurement systems. Our instruments provide flow and particle information in a wide range of applications including aerodynamics, spray diagnostics, hydrodynamics, and more.

Fume Hood Monitors and Controls

TSI’s Fume Hood Monitors and Controllers help you comply with the requirements and recommendations set forth in ANSI, ASHRAE, NFPA, and OSHA, which specify best practices fume hood performance and laboratory design.

Indoor Air Quality Meters and Instruments

Work environments, as well as homes and businesses, often require that people spend a majority of their time indoors. As a result, individual’s long term health and comfort is largely dependent upon indoor air quality testing. Businesses are increasingly interested

Metals Analyzer

 A revolution in light metals analysis, sorting, and recycling.

Molecular Analyzers - Raman

Full line of high-performance Raman spectrometers including handheld, portable, bench top and installed process control instruments.

Outdoor Environmental Monitors

Particle Counters

Select from a broad range of particle counters, including those specifically designed for research, controlled environments and occupational/indoor air quality applications. 

Particle Sizers

TSI's family of particle sizers is able to measure particles that span a broad size range, making them suitable for a wide range of applications. 

Plastics Analyzer

 PolyMax™ Plastics Analyzer changes the game in plastics identification, using laser-based technology to validate the chemistry of both light and dark plastic compounds — based on science, not best guesses. 

Primary Calibrators

TSI's portable, battery-operated primary calibrators are lightweight and easy to use. Volumetric flow rate is displayed continuously so adjustments to pump flow can be made in real-time.

Respirator Fit Testers

From quantitative fit testing equipment to mask integrity testing equipment, TSI has respirator fit testing solutions to comply with regulated standards and help ensure your respiratory safety.

Room Pressure Monitors and Controls

TSI provides room pressure monitors and controllers for a variety of critical environment applications including hospital isolation rooms, laboratories, and cleanrooms. 

Ventilation Test Instruments

TSI's full line of industrial ventilation test instruments are designed to accurately and reliably measure a wide variety of parameters important in monitoring and maintaining indoor environments.

Ventilator Test Systems

TSI Ventilator Test Systems measure flow, pressure, and multiple parameters of ventilator performance with high accuracy.