Products

TSI imagines, designs, and develops products that solve measurement problems. We collaborate with colleges and universities, research groups, and businesses around the world to set the standard for measurement expertise.

At TSI, our global team strives to provide not only instruments, but also innovative solutions. We operate at both a global scale and a human scale—instruments that measure everything from atmospheric aerosols to the fit of a personal respirator and Indoor Environmental Quality solutions. Turning data into actionable information enables our customers to do their jobs more efficiently. TSI understands the science, the data, and the processes that support your work.

Each building is unique - TSI product solutions are designed to help you take initiative of the health and well-being of your building and its occupants. Create your own IEQ solution with combining TSI products, from continuous air monitoring for outdoor and indoor, to using our investigative tools helping you pin-point the problem and take action fast.

Continuous Indoor Air Quality Monitoring

Monitoring indoor air quality (IAQ) is the key in helping building occupants feel comfortable gathering indoors.

Outdoor Air Quality Monitoring

Generating data from environmental air pollutants for research, design, and improvement.

TSI Link Solutions Software

Connect and share real-time air quality alerts with remote device management.

Indoor Air Quality Meters

Indoor air quality control requires reliable instruments that produce accurate, and consistent results.

Multi-Function Ventilation Meters

Accurate & reliable measuring using a wide variety of parameters important in monitoring and maintaining healthy, efficient IEQ.

Noise Dosimeters and Sound Level Meters

Personal noise dosimeters and sound detectors make it easier to measure sound and noise levels in real-time, and determine the level of hearing protection necessary in a particular environment.