Respirator fit testing ensures the respirator selected for a worker provides the expected level of protection. Quantitative fit testing (QNFT) measures the ratio of challenge agent concentration outside and inside the respirator facepiece.
AeroFit OHD-1000 Respirator Fit Tester
Professional quantitative respirator fit testing system providing precise quantitative measurement of respirator fit. Contact us for specifications, pricing, and demonstration.
- Quantitative fit testing (QNFT)
- Professional grade instrument
- Suitable for all major respirator types
Part no. OHD-1000
This is not the limit of what we can offer. Contact us with details of your requirements.
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