tetrabiodistributed/project-tetra

Look into using different flow sensors

fpdotmonkey opened this issue · 2 comments

Darryl says that the flow sensor we're using (Sensirion SFM3300-D) is a little weird for our applications because the hardware connection points have connectors intended for temporary connection; not the permanent connection we'd have in a medical device.

Alternatives

  • Automotive flow sensor
  • Different medical flow sensor (e.g. Sensirion SFM3100)
  • Something else

My thoughts after not thinking about this too much is that for a DIY-based device, the automotive sensors are extremely attractive. For a packaged device, the SFM3100 looks about perfect.

@fpdotmonkey I completely agree