Barometric Sensor

[project-potato]

Hello,
we want to start a new project, which called project potato. So we need an barometric sensor to measure up to 70 bars. Can anyone tell me, where I can find it ?
Thanks !!

[terryking228]

Hmmm. Does this go in the Potato Cannon??

[project-potato]

Yes, but a little one. We want to start a school project. So we need some things to do that and we can't find the barometric sensor.

[project-potato]

It can also be a sensor to measure up to 40bars

[terryking228]

It also has to have fast response to 'see' the explosion.

[retrolefty]

Well you do not need to restrict your search to just 'barometric' sensors, simple pressure sensors that cover the same pressure range are just as useful, and probably cheaper.

[michinyon]

Barometric sensors will be broken at 40 bars.    Most of them claim to measure in the range of about 0.05 to 1.1 bars.