3M 7500 Series Half Face Respirator - Small (7501) Extech Moisture Meters 97% of allergens from the

97% of allergens from the carpet and ambient air

an equivalent one for the Foam Boost

The TREMS-Xtra comprises a Tramex Cloud Station router

do not leave the solution standing on metal thresholds

Stainless Steel construction resists chemical wear

3M 7500 Series Half Face Respirator - Small (7501) Extech Moisture Meters 97% of allergens from theThe 3M 7500 Series is a reusable half face respirator facepiece built for repeated daily use. In this trade it is worn for mould remediation, fire and smoke damage restoration, chemical decanting, hard floor stripping and sanding, and any job where a disposable P2 is not enough. This listing is the small size, 3M part number 7501. The facepiece is bought once and maintained. Filters and cartridges are consumables and are ordered separately, which is