The flow meter DATOSPIR PEAK-10 measures the intensity of flow ... According to this directive the equipment is Class I with measuring function.

The Rosemount 9195 Wedge Flow Meter addresses common measurement challenges with its design. The wedge element itself has no small passages that could plug due to entrained particles, and it is ...

OMRON light Personal Peak Flow Meter is used for accurate monitoring ... e.g. in the case of COPD. PEF measurements are part of asthma-management programs.