Quantifit
The OHD Quantifit is made to provide extremely accurate, OSHA and NFPA compliant mask fit testing in 2-3 minutes, and allow testing in any environment with no consumables using patented Controlled Negative Pressure Technology.

OHD, LLP Quantifit
Photo: OHD, LLP
The OHD Quantifit is made to provide extremely accurate, OSHA and NFPA compliant mask fit testing in 2-3 minutes, and allow testing in any environment with no consumables using patented Controlled Negative Pressure Technology. You can check out the company's CNP technology for yourself by requesting a free, on-site Quantifit demo.
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