It involves using an instrument to measure leakage around the face seal and produces a numerical result called a “fit factor.” There are three OSHA-accepted QNFT test protocols: View our online catalog for qualitative testing products.Ī quantitative fit test (QNFT) can be used to fit-test any tight-fitting respirator. Read more about OSHA fit testing protocols. Bending over (or jogging in place if fit test unit doesn’t permit bending at the waist).Irritant smoke (involuntary cough reflex) only for testing respirators with level 100 particulate filters.Įach QLFT method uses seven exercises performed for 1 minute each:.Bitrex® (bitter taste) can also test respirators with particulate filters of any class.Saccharin (sweet taste) can test respirators with a particulate filter of any class.Isoamyl acetate (banana smell) only for testing respirators with organic vapor cartridges.QLFT is pass/fail and relies on the user’s senses using one of four OSHA-accepted test agents: Tight-fitting facepieces used with powered and atmosphere-supplying respirators.Negative-pressure, air-purifying respirators, as long as they’ll only be used in atmospheres where the hazard is at less than 10 times the permissible exposure limit (PEL).This item can be shipped to United States.A qualitative fit test (QLFT) may only be used to fit-test: The seller is “nbcgasmask” and is located in Beltsville, Maryland. This item is in the category “Business & Industrial\Facility Maintenance & Safety\Personal Protective Equipment (PPE)\Masks & Respirators\Other Masks & Respirators”. The item “M-95 40mm NBC Premium Gas Mask Tactical Respirator Size SMALL NIB” is in sale since Monday, April 19, 2021. Homeland Security Superstore – Serving Law Enforcement & First Responders Since 2001.
Toxic Industrial Chemicals, Vapors, Acid Gases & Hazardous Materials. Viruses, Bacteria, Spores, & Wide Range of Biological & Chemical Agents.
Effective against all known Riot Control Agents. Halo-butyl elastomer construction (Extreme Chemical Resistance). Comfortable fit while retaining face fitting. Accepts integrated drinking tube for use with M95 bottle / hydration systems. Ambidextrous 40mm NATO filter adapter ports. Widely used by US military, police and other government agencies. NBC – Nuclear, Biological & Chemical Protective Gas Mask. M-95 40mm NBC Premium Gas Mask Tactical Respirator Size SMALL NIB May 20, 2021ģM / Scott M-95 40mm NBC Gas Mask Tactical Respirator – Size SMALL (New/Unused) #. Country/Region of Manufacture: United States.This item can be shipped to United States. The seller is “nbcgasmask” and is located in this country: US.
3M / Scott M-95 40mm NBC Gas Mask Tactical Respirator – Size SMALL (New/Unused) #.
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