In the datasheet the maximal differential pressure is specified as 40kPa (400mbar).
I.e. P1 - P2 < 40kPa
But the maximal absolute pressure (when P1 = P2) is not specified.
In other words the maximal pressure between the sensor internals (P1=P2) and the environment (atmosphere, the surrounding gas, etc.).
So, what is this maximal absolute pressure for this pressure sensor?