LPS25HB questions

Posted on April 06, 2016 at 15:52

Hello,

new in this pressure are, for absolute pressure measurement.

is the LPS25HB in free air will give 760hpar reading?

for example, if I put it in a flat balloon, the reading will be 760hpar, if I start to blow the balloon, then the reading increase from 760hpar.

is this the way absolute pressure works.

Sincerely,

David Sun

#lps25hb

This topic has been closed for replies.

ST Employee

Posted on April 07, 2016 at 10:37

Hello David,

yes, you will basically be able to read whatever pressure you have within

the baloon. More in general, given that the LPS25H is in a closed environment

on which you force a given pressure, you can reliably measure whatever value

within the 200 to 1260hPa range.

Regards,

Adalberto

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