High efficiency over-activated carbon-based molecular filter ensuring filtration compliant with the NF X 15-211 standard:- A filtration efficiency standard guaranteeing the protection of human health- Its objective: only releasing 1% of what is eligible, being 100 times below the official threshold determined by the INRS. This efficiency is not excessive when one is daily exposed in the laboratory to an atmosphere containing chemical pollutants (gases, vapors and aerosols etc ...).The regular change (once per year ) is recommended to ensure this efficiency and proper functioning of your filtration equipment.
|Suitable for the following devices||SHELF 812, MINISTORE 822|
|Type of filter||AS: for organic vapors|
Other SpecificationsCaractéristiques techniques : Dimensions (L x P x H) : 190 x 405 x 50 mm Poids (emballé) : 4,5 kg