PortaCount Video Guides

Step-by-step video tutorials to help you master Fit Testing.
This page features expert-led videos covering the TSI PortaCount 8030/8038 and 8040/8048 models. Whether you're new to quantitative fit testing or need a refresher on advanced features, these training modules will walk you through setup, daily checks, proper testing technique, troubleshooting, and data management.


How to use the TSI Portacount 8040/8048

In this video, Jordan walks you through the entire process of setup, operation, & exporting your fit test.


PortaCount 8040/8048: How to perform Daily Checks

This video explains how to conduct a Daily Check with your PortaCount® Respirator Fit Tester for fit testing


PortaCount 8030/8038: How to Setup and Perform a Fit Test on a TSI Portacount

In this video, we demonstrate how to set up a database (add people, respirators, and protocols), prepare a mask, and perform a fit test using TSI Portacount Pro 8030. 


How to Connect N95 Probes

In this Video, TSI shows us how to connect N95 Push Probes to a respirator


PortaCount vs Quantifit2

In this video, Ivette explains the similarities & differences between the 8048 PortaCount & Quantifit2.

4 Items

per page
Set Descending Direction

4 Items

per page
Set Descending Direction