COLLINS DC2 SPIROMETRY FILTER

"The DC II Barrier Filter has been found to have a minimum efficiency of 99.9% for removal of micro aerosols/organisms. The filter has a maximum allowable cross contamination of one in a million." 

The DC II Barrier Filter has been shown to be one of the least resistant filters  available today. Our filters are designed to minimize resistance without sacrificing effectiveness. 

DC II Barrier filters are available in several different patient interface packages (Filter Kits). Each Filter Kit may be ordered on a blanket basis to receive significant quantity discounts.

DC II Barrier Filter

Available in boxes of: 24 (022452)  100 (022454)   400 (022456)

DC II Barrier Filter and Rubber Mouthpiece.

Available in boxes of: 24 (022460)  100 (022462)   400 (022464)

DC II Barrier Filter, Soft Nose Clip and Rubber Mouthpiece.

  Ideal for labs performing complete PF Testing (Spirometry, FRC and DL).        

                           Available in boxes of: 24 (022466)   100 (022465)