Each FlowSense is individually calibrated to meet all Puritan Bennett specifications and is certified to comply with all applicable ATS standards.
The device does not need an adapter or any modification the the spirometer, and using the FlowSense will not effect the instrument warranty in any way.
FlowSense II is a direct replacment for PB Renaissance II
The alternative to PB's FSII flow sensor used on PB's Renaissance spirometer.
Last Updated: 3 Feb 2021