Data sheet

BMP183

Page 17

BST-BMP183-DS000-00 | Revision 1.0 | June 2012

Bosch Sensortec

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Note: Specifications within this document are subject to change without notice.

3.8 Calculating pressure at sea level

With the measured pressure p and the absolute altitude the pressure at sea level can be calculated:

Thus, a difference in altitude of ∆altitude = 10m corresponds to 1.2hPa pressure change at sea level.

255

.

5

0

44330

altitude

-

1

p

p













