I need to know about air pressure sensors with range of measurement 186.15kPa-248.21kPa that can be interfaced with arduino. please help me.
I’m sure freescale makes them, one of the MPX sensors.
Up to 2.5 bar, that is in the range of the pressure in a car tire.
How rugged or hobby-like or industrial needs that sensor to be ?
Do you want the absolute air pressure ? like the baromic pressure ?
Or do you want differential pressure sensor (relative to the air around us, like the air pressure in a car tire).