NEW AccuFIT 9000® PRO

Fit Tests ALL Tight-Fitting Full & Half Mask Respirators

  • Tests All Respirator Types
  • Meets OSHA’s streamlined 2019 CNC protocol
  • Rugged & quick to deploy
  • Standalone or PC Operation
  • WiFI Enabled
  • Runs anywhere with new Battery Pack*

Types of Quantitative Fit Testing

AccuFIT 9000® Machines use the Ambient Aerosol Method (CNC) of fit testing, which can be performed in as little as 3 minutes, and works on full-face, half-face, and even disposable masks and respirators.

Explore the AccuFit900 PRO

CNC Fit Testing

AKA Condensation Nuclei Counting.

  • Can test ALL types of respirators
  • Test fit in dynamic mode, while test subject is moving and breathing
  • Best correlation with gold standard
  • Much easier to learn and perform protocols
  • Produces direct fit factor

CNP Fit Testing

AKA Controlled Negative Pressure.

  • Cannot test filtering facepieces (N95 masks)
  • Test subject must hold breath and not move
  • Poor correlation with gold standard
  • Extremely operator technique dependant
  • Back calculated fit factor approximation

NEW AccuFIT DataManager™

Database Conversion Utility Program

The AccuFIT Data Manager™ software will readily migrate any data you’ve previously stored, even databases from other manufacturers.

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NEW AccuPack Rechargeable External Power Supply

Available to Ship in 2022

The AccuPACK™ external power supply has all the power you need to operate your AccuFIT9000® or AccuFIT9000® PRO for a full work shift of up to 12 hours without having to be plugged into an AC outlet.

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Recent Articles

Qualitative Fit Testing in the Healthcare Environment – Concerns regarding Anosmia.

| Blog Post | No Comments
The Qualitative Respirator Fit Test is a method that relies on the ability of the test subject to detect a challenge agent such as Saccharin. It has been in use…

Graphic Explanation of How N95 Respirators Actually Work

| Blog Post | No Comments
There is a lot of misinformation about the way N95 respirators work and in fact what the designation actually means. In order to understand the  AAC/CPC method of fit testing,…

How Long is the SARS-CoV-2 (Coronavirus) Viable Outside an Infected Individual?

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One of the many important things to know about the particular strain of coronavirus which is the etiological agent of the current pandemic is the length of time the virus…