12:13 duration 12 minutes 13 seconds
What is QualFit Respirator Fit Testing Software?
Learn how QualFit software simplifies and improves the accuracy of qualitative respirator fit tests
18:00 duration 18 minutes 0 seconds
Basic Operation of QualFit Software by Dr. McKay
Learn basic steps for using QualFit software to administer a qualitative respirator fit test for compliance with the OSHA respirator standard.