ErgoFilter SP1M Bacterial / Viral Filter for spirometers featuring integral mouthpiece and attached Bite Grip

Box of 70.

REQUIRES ADAPTOR IF USED WITH MEDISOFT PFT SYSTEMS

· Proven bacterial and viral efficiency
· Ergonomic mouthpiece and attached BITE GRIP
· 3M™ filtering medium
· Low inspiratory and expiratory resistance
· Individual sachets

The bacterial and viral efficiency of the Ergofilter has been tested by the CAMR laboratory in Porton Down, Great Britain.
The average result of bacterial retention efficiency with an aerosolization of Bacillus subtilis var niger was 99.98.

The calculated results for bacterial efficiency were 99.999age (CAMR Lab Porton Down UK) >99.98age >99.999%
Dead space 65ml
Resistance at 1 l/s 0.2 cmH2O/L/s
Resistance at 12 l/s 0.60 cmH2OL/s
Recommendations ATS
Conformity CE 0398 Marking