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Any advice how to use pressure (altimeter) sensor in airtight box? Is it possible without hole? Altimeter is used in environment with different gases and need to be airtight.

Question asked by Samuli Makinen on Sep 13, 2016
Latest reply on Sep 13, 2016 by Jose Alberto Reyes Morales

We are developing device with altimeter. The pressure sensor will be on board and the board is inside of airtight box. What would be best way to measure the hight change in this case? Any advice if the box would be only water proof?


We really don't want any dirt of water inside of the box, even the air might be too much.