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

The ambient aerosol condensation nuclei counter (CNC) quantitative fit testing (PortaCount®) protocol quantitatively fit tests respirators with the use of a probe.

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.

Test up to four individuals simultaneously with multiple units, all managed from a single control interface. Intuitive, app-like interface for fast setup, automated procedures, easy record …

Videos and other online resources for learning respirator fit testing techniques and best practices.

rator Fit Testing You Can Trust. The PortaCount® Respirator Fit Tester Model 8040 provides a consistent and objective quantitative respirator fit testing experience for all respirator face …

PortaCount® Respirator Fit Tester utilizes the most efective quantitative fit testing method available to identify poor fitting masks. Industry-first features train staf how to wear respirators …

This video will walk through how to set up your PortaCount® Respirator Fit Tester for fit testing. Follow these 3 steps to set up and prepare your fit test equipment for testing...

PortaCount Fit Testers provide a numeric measure of respirator fit for ANY tight-fitting respirator, including FFP1, FFP2 and FFP3 filtering facepieces, and half-face and full-face masks.

PortaCount™ Respirator Fit Testing equipment measure the fit of the respirator or mask while the user simultaneously performs a series of moving, breathing, and talking exercises designed to …