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.
TSI has automated filter testers (AFTs) and components systems that
are used to comply with various testing standards and regulations around the globe. In particular, TSI's filter testing solutions are designed for measuring filtration efficiencies of media and a variety of air filters, including very high-efficiency filters, respiratory filters, cartridges and protective garments. Our filter testers can determine the efficiency using submicron poly- and monodisperse oil and/or sodium chloride aerosol.
TSI AFTs have proven track records of durability, reliability, and minimal maintenance. Models 8127 and 8130 can be integrated into high volume production lines or as stand-alone testers for loading or quality control testing for efficiencies up to 99.999% (five 9's). For more efficient filters, Models 3160 and 3140 determine efficiencies up to 99.999999% (eight 9's). Model 3160 combines an Electrostatic Classifier with dual Condensation Particle Counters (CPCs) to measure most penetrating particle size (MPPS) from 15 to 800 nm using monodisperse particles. Model 3140 features a polydisperse oil aerosol generator and CPCs making it an ideal choice for quality control testing of high efficiency filters.
TSI offers a Component Filter Test System (CFTS model 3150) consisting of software and a hardware module to provide off-the-shelf solutions for all your custom filter-testing needs. Pre-configured to work with TSI's world class detectors and sizers, the CFTS provides a platform for numerous filter-testing applications. The CFTS can be configured to read signals from a wide variety of flowmeters, pressure transducers and sensors (temperature, pressure and relative humidity) to automate data collection. It can also provide signals to control blower flow, sampling valves, aerosol generators etc. Whether designing a new test duct or updating an existing system, the CFTS provides an easy-to-use system with the flexibility to meet your filter-testing needs.
From 2.5 nm to 20um, TSI offers a broad range of particle sizers to match the resolutions and size range needed for your filter test.
TSI's condensation particle counters (CPCs) and photometers provide accurate and fast particle measurements over a wide range of partice sizes and concentrations.
TSI's extensive range of particle generators provides options for polydisperse and monodisperse aerosols made up of either solid or liquid particles over a broad range of particle sizes and concentrations.
TSI offers neutralizers, diluters, dryers and filters to ensure the aerosol can be measured accurately by your detector.