TSI Model 8025 Fit Test Adapters provide an easy, practical alternative to the probed method of quantitative respirator fit testing. These fit test adapters ebanble individuals to be quantitatively fit tested in their own respirators. The test adapters yield the same results as fit tests using the conventional probed respirator technique. The adapters offer the advantage of being able to rest the integrity of the individual's assigned respirator while also verifying donning competence and facepiece sizing. Because the fit test adapter components that are exposed to exhaled air are disposable, there is no need to sanitize between fit tests.
