Environmental Air Monitoring Solutions

Products

TSI Environmental Air Quality Monitors deliver precise, reliable monitoring for outdoor applications across various industries, including earth moving, research, occupational safety, and oil and gas. Designed for tracking particulate matter (PM), gases, and environmental factors, TSI's solutions ensure robust data accuracy, scalability, easy integration with existing systems, and compliance with regulatory standards, helping businesses maintain safe and healthy environments.

Featured Product

BlueSky Air Quality Monitor 8145

Making the Invisible Visible. TSI's BlueSky™ Environmental Air Quality Monitors provide reliable results to protect what matters. Intended for community watch groups, EPA organizations, fugitive dust monitoring, government agencies, and municipalities. Our monitors offer low-cost gas sensing (CO, CO₂, NO₂, SO₂, O₃) and measure particulate matter, temp., relative humidity (RH), and barometric pressure (BP). Connected to TSI Link™ Software Solutions for Real-Time reporting.

View Product

Air Sampling Pumps

Rugged, field-ready air sampling pumps for outdoor environments — portable, stable, and easy to deploy.

View Products

Dedicated Outdoor Monitoring Instruments

All-weather outdoor air quality monitors delivering real-time PM data, remote access, and site boundary visibility for surveys, projects, and scalable networks.

View Products

Particle Counters

Real-time outdoor particle counts with size channels, rugged enclosures, and connected data for community monitoring and research.

View Products

Handheld Air Quality Survey Instruments

Portable air quality meters for quick outdoor surveys. Capture data fast, export results, and make informed decisions in the field.

View Products

Multi-Use Air Quality Monitoring Instruments

One platform for indoor and outdoor air monitoring. Modular sensors, rugged design, and connected data in a single, scalable system.

View Products

Particle Sizers

Size-resolved aerosol measurements for outdoor research. Characterize ultrafine to coarse particles with field-deployable sizers.

View Products

Personal Aerosol Monitors

Wearable particle monitoring for personal exposure studies. Compact, connected, and easy to deploy across shifts and routes.

View Products

Environmental Air Quality Monitoring for Any Application

Whether you're on a construction site, working in an engineering firm, or managing post-wildfire recovery, TSI's DustTrak Environmental Monitor offers versatile compatibility with various accessories to help you gather essential data.

Environmental Consultants and Engineering Firms
Get real-time, near-reference data for effective environmental monitoring. This instrument works with multiple sensors to detect volatile organic compounds (VOCs), gases, wind speed, and more.

Construction Professionals
Effectively measure dust levels while reducing downtime. The DustTrak monitor is designed to keep your project on schedule, featuring field-serviceable components, replaceable photometers, and a long pump life. Monitor your site continuously—24/7, all year round.

Emergency Responders
After wildfires or environmental disasters, monitor air quality with real-time alerts. The DustTrak monitor delivers actionable data, enabling decision-makers to allocate personnel and resources efficiently.