![background image](http://html.mh-extra.com/html/texas-instruments/pga309/pga309_quick-start-manual_1097110057.webp)
SBOA103C
Jan 2006
PGA309 Quick Start
System Reference Guide
57
The post first
calibration results are
made at room
temperature and
entered here. For this
example, use the
Sensor-Emulator-EVM
to generate 0% and
100% pressure at
room temperature.
Note the correction
factors are
developed based
on these readings.
These are used to
calibrate the
Lin_Dac errors not
previously
accounted for.
PGA309 Calibration
Spreadsheet, Sensor
Curvefit Tab