MS5637-02BA03 Datasheet, PDF (8/18 Pages) TE Connectivity Ltd – Low Voltage Barometric Pressure Sensor

MS5637-02BA03
Low Voltage Barometric Pressure Sensor
SECOND ORDER TEMPERATURE COMPENSATION
In order to obtain best accuracy over temperature range, particularly at low temperature, it is recommended to
compensate the non-linearity over the temperature. This can be achieved by correcting the calculated temperature,
offset and sensitivity by a second-order correction factor. The second-order factors are calculated as follows:
Figure 3: Flow chart for pressure and temperature to the optimum accuracy.
SENSOR SOLUTIONS /// MS5637-02BA03
09/2015
Page 8