suggestion for high pressure sensor

my project if to measure the hyperbaric pressure for HBOT
do you have any suggestion for barometric sensors that can measure up to 2 technical atmosphere pressure?

Thanks in Advance

"HBOT" ?

Pressure of what?

How often?

To what accuracy?

Budget?

etc, etc.

There are loads of pressure transducers out there , depending on your budget and as mentioned ; accuracy, output type etc.
Companies such as Druck, Honeywell, make transducers- you could also at car map sensors for turbo charged engines .
Decide on the spec you need then have a google

For medical use you should use medical grade instrumentation - and with high pressure oxygen you
need to know about oxygen compatibilty to avoid spontaneous combustion risks.