Search

The 9650 VelociCalc is a portable, handheld Multi-Function micromanometer featuring a menu-driven user interface for easy operation. The high-resolution color screen displaying multiple measurements simultaneously in real-time with on-screen prompts to guide you through...

Request calibration or service for your TSI instrument.

Air quality measured at the hyperlocal level in real time provides communities with critical data about exposure to pollutants.

Representative sampling of ultrafine particles requires appropriate conditioning and transport of the aerosol sample. The model 3750200 is designed to deliver a representative sample of ambient air to particle measurement instruments.

Real-time monitoring ensures compliance, aids in root cause analysis, and supports continuous improvement, enhancing overall operational efficiency and regulatory adherence.

The Particle Generator Model 8026 is a unique instrument that supplements the ambient particle count, allowing the PortaCount Pro+ Respirator Fit Tester to be operated in areas where the normal particle count is not sufficient.

Continuing to use wafers with unknown performance introduces risk. Our recertification service provides NIST-traceable verification of your contamination wafers.

TSI is dedicated to empowering filter manufacturers with top-notch testing solutions tailored to your specific needs. Our high-precision equipment ensures that your filters consistently meet the highest quality standards, essential for maintaining superior air quality and...