3M 6051i A1 Filter

3M 6051i A1 Filter is equipped with a 3M Service Life Indicator. This End of Service Life Indicator (ESLI) helps users in certain working conditions with when to replace their filters - This filter is equipped with a 3M Service Life Indicator. This End of Service Life Indicator (ESLI) helps users in certain working conditions with when to replace their filters - The ESLI is mounted in the filter next to the activated carbon. As organic vapors move through the filter, they will also be absorbed in the ESLI - The clear filter wall makes it possible to see the indicator bar - When a filter is exposed to a specific vapor concentration, the user will see that its indicator also changes - Filter 6051i protects against organic gases and organic vapors (with boiling point above 65ºC) - Combines excellent protection with great wearing comfort and balance - Bayonet click system provides precise and more secure locking - Lightweight, low breathing resistance, well balanced after placement on the mask - Provides an excellent field of view due to the unique sloping shape - To be used with the 6000 series and 7000 series half and full face masks