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75" (19 mm) below the surface without damage
eliminating the need for wicks and distilled water maintenance
and ACGIH settings
Stay time guidance helps manage work/rest regimens based on ACGIH TLV®
PC communication cables
QuantiFit2 by OHD - Mask Fit Test System ChemCassette 75" (19 mm) below theThe OHD QuantiFit2 uses patented Controlled Negative Pressure (CNP) technology to directly measure respirator leakage. Delivering the fastest, easiest, and most precise quantitative fit test available for both Full & Half face respirators. Unlike particle counting systems, CNP eliminates the need for ambient aerosol, making it suitable for clean room and controlled environments. Ideal for healthcare, industrial hygiene, and emergency response programs
