Introducing a no stress, no mess qualitative fit testing solution. The Qfit™ Respirator Fit Tester is the only OSHA (29CFR1910.134) compliant automated pump driven nebulizer for Bitrex® and Saccharin to qualitatively fit test the integrity of respirators. At the push of a button, our respirator fit tester generates a consistent test agent with a pump driven nebulizer utilizing pre-filled cartridges, eliminating repetitive stress disorders and the nuisance of mixing, handling and refilling solutions. The Qfit Automatic Fit Tester utilizes a built-in timing sequence to automatically execute the fit test protocol and can be operated in either a handheld or remote mode.