Ensuring a proper respirator and mask fit test is equally vital for employee safety against respiratory hazards. TSI® provides the leading respiratory protection testing solutions to help you make …

The PortaCount Fit Tester Model 8048 provides a consistent and objective testing experience across all respirator types, including all N95 filtering facepieces.

The PortaCount™ Respirator Fit Tester is a quantitative respirator fit tester. It features intelligent touchscreen solutions that support respiratory protection programs from training through compliance.

The PortaCount™ Respirator Fit Tester 8040 is a quantitative respirator fit tester that supports respiratory protection programs throughout the entire fit test process; from training and mask …

Start testing immediately with the 8040-T PortaCount Respirator Fit Tester Kit, bundled with the Microsoft Surface Go Tablet and other accessories. You'll have everything you need for accurate, …

TSI expert technicians know how to best take care of your PortaCount™ Respirator Fit Tester and are trained to test, calibrate, adjust and repair your instruments with unparalleled precision.

PortaCount quantitative fit tests are objective, exact, and consistent for every administrator. With the Modified CNC protocols, you can comply faster without compromising safety.

Regular and proper fit testing is crucial for safety. TSI® provides leading respiratory protection testing solutions to help you make informed, data-driven decisions.

Two primary methods exist for respirator fit testing: quantitative and qualitative fit testing. In this blog post, we will explore the differences between these methods and emphasize the benefits of …

Fit Testing Protocols: Training on both qualitative and quantitative fit testing methods, including the use of specific equipment and substances. Equipment Handling: Proficiency in using fit test equipment …