Calculating field adjustment - PR53 - PR53AC - PR53AP - PR53GC - PR53GP - PR53M - PR53SD - PR53W

PR53 Series User Guide

Document code
M212898EN
Revision
E
Language
English
Product
PR53
PR53AC
PR53AP
PR53GC
PR53GP
PR53M
PR53SD
PR53W
Document type
User guide
To calculate field gain and field offset, you need to take samples from the process liquid.
  1. Take samples from the process liquid and take a field sample.
  2. Repeat as many times as needed.
    To calculate offset and gain you need at least two points. Take samples from process conditions with a wide span in the measurement range.
  3. Calculate field gain and field offset from the data points.
  4. Go to Menu > Concentration curves.
  5. Select the concentration curve and Modify adjustment.
  6. Modify the values to Offset and Gain.
    If there is already a previous field calibration, before calculating the offset and gain values for a new field calibration, reset the values as follows:
    • Offset: 0
    • Gain: 1