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OHD Quantifit

Complete fit test in 2-3 minutes!! The Quantifit’s Controlled Negative Pressure technology (CNP) directly measures respirator leakage at the face-to-face piece seal.

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Complete fit test in 2-3 minutes!! The Quantifit’s Controlled Negative Pressure technology (CNP) directly measures respirator leakage at the face-to-face piece seal. The stand-alone option includes on-board storage of up to 500 fit tests, a keyboard, USB printer connection, USB memory stick port, and a simpler user interface. 

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