3M™ Gas & Vapour Filter, Service Life Indicator A1, 6051i

• Gas and Vapour Filter 6051i offers A1 protection against organic gases and vapours (boiling point above 65%) with an end of service life indicator

3M™ Gas and Vapour Filters with 3M™ Service Life Indicator 6051i offer the same A1 protection against organic gases and vapours (boiling point above 65°C) as the 3M™ Gas and Vapour Filters 6000 Series with the additional feature of the End of Service Life Indicator (ESLI). This can help users in appropriate environments* determine when to change their filters. The ESLI is located inside the filter, next to the activated carbon. As organic vapours travel through the filter, they are also absorbed into the ESLI. The clear filter wall allows users to monitor the developing indicator bar. When the filter is exposed to specific vapour concentrations, users will notice a change in the indicator. * See the 6051i User Instructions to determine if these filters are appropriate for your work environment.