1-point adjustment - GMP231

GMP231 User Guide

Document code
M211501EN
Revision
E
Language
English (United States)
Product
GMP231
Document type
User guide

To perform a 1-point adjustment of carbon dioxide (CO2), measurement using I2C protocol, you must perform the following sequence:

  1. Using the Adjust command, start 1-point adjustment for the chosen parameter.
  2. Place the sensor in the reference environment and wait until the measurement has stabilized.
  3. Using the Adjust command, record the measured point and give the reference value.
  4. Use the Adjust command to end the adjustment.