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 are essential items needed in combination with many of TSI's particle sizing and counting instruments for a wide array of measurement applications.
At TSI, we manufacture a full line of individual aerosol generators and dispersers capable of producing monodisperse or polydisperse aerosols depending on your application.
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 are an essential piece of many aerosol research studies because aerosol particles dispersed by nebulization, combustion, or powder dispersion are usually electrostatically charged.
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.
Leading the way in laser-induced breakdown spectroscopy (LIBS) for the lab and field.
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.
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.
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.
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.
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
A revolution in light metals analysis, sorting, and recycling.
Full line of high-performance Raman spectrometers including handheld, portable, bench top and installed process control instruments.
Select from a broad range of particle counters, including those specifically designed for research, controlled environments and occupational/indoor air quality applications.
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.
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.
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.
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.
TSI provides room pressure monitors and controllers for a variety of critical environment applications including hospital isolation rooms, laboratories, and cleanrooms.
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.
TSI Ventilator Test Systems measure flow, pressure, and multiple parameters of ventilator performance with high accuracy.
Airflow™ Instruments are accurate, high quality, professional-grade instruments used by a wide range of customers, including building service contractors, commissioning specialists, facility engineers and research professionals.
TSI manufactures high-quality Alnor® air velocity equipment. The Alnor brand of handheld instruments is widely used by HVAC contractors, facility personnel, building engineers, safety officers and industrial hygienists worldwide.
A family of chemical analysis solutions from TSI including LIBS and Raman Spectrometers.
This instrument has been discontinued as of June 19, 2014.
The Ultraviolet Aerodynamic Particle Sizer® (UV-APS™) spectrometer Model 3314 measures the aerodynamic diameter, scattered-light intensity, and fluorescence intensity of individual airborne particles in real time. These three measurements provide researchers the most comprehensive profile of aerosol characteristics available from a single instrument.
This unique instrument provides extremely rapid measurements of aerodynamic diameter and scattered-light intensity of particles between 0.5 and 15 µm. It uses the same double-crest optical system found in TSI's Model 3321 Aerodynamic Particle Sizer® spectrometer. This proven, reliable measurement technique enables precise aerodynamic diameter and scattered-light intensity measurements.
The Ultraviolet Aerodynamic Particle Sizer spectrometer also measures the fluorescence properties of individual particles, providing an additional discriminating feature with which to study and investigate aerosols. Particle fluorescence is excited by a pulsed-ultraviolet laser and is collected real-time using a photomultiplier tube.