Puritan Bennett FSII Spirometer Mouthpieces - Pk/50

The Puritan Bennett FSII Spirometer Mouthpieces have been discontinued. We recommend SDI's flosense II disposable mouthpieces.

The FSII Flow Sensor pneumotach is designed for use with the Puritan Bennett® Renaissance® II or Simplicity® Spirometry Systems. The FSII is a low cost, disposable, single-patient-use flow sensor. It minimizes the possibility of cross-contamination and reduces staff clean-up time. The sensor is small in size and can be used on both adult and pediatric patients. Each FSII Flow Sensor is individually manufactured, calibrated and tested for accuracy. Each sensor is also bar-coded with calibration information that, when read by the spirometer, assures reliable and accurate spirometry test results.