Bacterial filter 09698

airfor spirometerssingle-use

Dimensions: - 28 mm. - 30 mm. - 34,5 mm. • Disposable bacterial/viral filter for adults and children • 99,99% bacterial/viral filtration efficiency • Stable, sturdy and affordable • Completely sealed, avoiding being affected by external factors • Suitable for adults and children, thanks to its oval and ergonomic design • Compatible with several pulmonary function diagnostic devices • Low airflow resistance • Reduces risk of cross-contamination • Individual packaging • Reduces costs while it do not need an additional mouthpiece Bacterial filtration efficiency: 99,999990% Virus filtration efficiency: 99,9981% Resistance: <0,45 cm H2O/l/s a 14 l/s Dead space: <50 ml Filtration method: Mechanical and electrostatic Membrane material: 3M Weight: 40 gr Mouthpiece: Integrated mouthpiece, no need of additional mouthpiece Mouthpiece surface: Ergonomic design adapted to the patient mouth Dimensions: - 28 mm. - 30 mm. - 34,5 mm.