Silicon tubing used with a small pressure sensor


I have a pressure sensor, part MPXV5100GC7U (PDF attached), on an Arduino board. I’m looking for the right silicon tubing to form an airtight seal on this sensor. I see the sensor’s stem dimensions (2.92 - 3.17 mm).

If you have used this sensor or have ideas on where to find the right tubing or how to make an airtight connection, I’d welcome your thoughts.

Thank you,

MPX5100-783417.pdf (344 KB)

Go to a hobby shop and look for 3mm tubing used on model airplane gas lines.

Thank you. Good idea for a lead. - Ed