3M FT-30 Bitter Qualitative Fit Test Kit

3M FT-30 Qualitative Fit Test Kit, Bitter

The 3M FT-30 Bitter Qualitative Fit Test Kit is the complete solution for occupational health professionals and industrial hygiene technicians responsible for conducting respirator fit tests using the bitter (Bitrex) method. It brings together all the components needed to carry out a full qualitative fit testing program in compliance with regulatory requirements, without having to source parts separately. The kit is compliant with Appendix A of OSHA 29 CFR 1910.134 and the Canadian standard CSA Z94.4 on respiratory protection.

3M Manufacturer Code: 7000002042, model: FT-30

The FT-30 kit includes the following components: an FT-31 bitter sensitivity test solution (for the mandatory preliminary sensitivity check), an FT-32 bitter fit test solution (Bitrex, for the actual fit test), two FT-13 nebulizers with spare parts, an FT-14 test hood and an FT-15 collar, along with an instruction booklet available in French, English, Spanish, and Portuguese. All components are packaged together in a single ready-to-use kit for field use.

To maintain the effectiveness of your program, check the expiry date printed on each solution bottle before use. Replace expired solutions with FT-31 and FT-32 replacement solutions, available separately. Store the kit away from excessive heat and direct sunlight. Inspect the nebulizers before each use and replace worn parts as needed.

The FT-30 Bitter Kit is the reference tool of the 3M Fit Testing Program, designed to support employers in establishing and maintaining a rigorous respiratory protection program. It can be used to test both particulate respirators and gas/vapor respirators equipped with a particulate prefilter, in all industrial settings from healthcare to manufacturing and hazardous materials management.

FAQ - Frequently Asked Questions

Which respirators can be tested with the FT-30 kit?

The FT-30 Bitter Kit is designed for qualitative fit testing of all tight-fitting respirators worn in environments where contaminant concentrations do not exceed 10 times the occupational exposure limit (OEL). It is suitable for half-masks and quarter-masks fitted with particulate filters or gas/vapor cartridges with a particulate prefilter. For full facepiece respirators or supplied-air systems, a quantitative fit test may be required depending on employer requirements or applicable regulations.

What is the difference between the FT-30 bitter kit and the FT-10 sweet kit?

The FT-30 uses a bitter solution based on denatonium benzoate (Bitrex) to detect mask leaks, while the FT-10 uses a sweet solution based on saccharin. Both methods are recognized by OSHA 29 CFR 1910.134 Appendix A and CSA Z94.4. The choice between the two depends on participant preference and the company's fit testing protocol. Some participants detect one agent better than the other. If a participant fails the sensitivity test with one solution, the other can be used as an alternative.

Can the FT-31 and FT-32 solutions be replaced separately?

Yes. The FT-31 (sensitivity) and FT-32 (fit test) solutions are available separately under the references RFT31 and RFT32. When the kit solutions are exhausted or expired, there is no need to repurchase the complete kit with the nebulizers and hood. Simply order the appropriate replacement solutions. The FT-13 nebulizers and FT-14 hood can also be replaced separately if needed. This modular approach reduces the long-term cost of your fit testing program.

Complementary Suggestions

To equip the occupational health technician conducting fit tests, combine this kit with powder-free black 6 mil nitrile gloves (GL7007), Cee Tec safety glasses with clear lenses and foam gasket (YA12E93101DX), 312 uncorded disposable earplugs 32 dB (OA1250), a disposable blue polyethylene apron to protect clothing (VT1280), and Keep Kleen 8 mil gloves for equipment handling (GL7008). Under the "Accessories" tab at the bottom of the page, you will find replacement solutions and accessories directly related to this kit: the FT-31 sensitivity solution (RFT31), the FT-32 fit test solution (RFT32), and 3M 504 alcohol-free cleaning wipes for mask maintenance (R504).

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