Field sample - 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

A field sample is a measurement taken from the process that has the calculated average of 10 consequent measurements. A field sample is usually taken when a snapshot of the process condition is needed.

To take a field sample, browse to the Diagnostics view and select Field sample.

The result of the field sample is displayed on the screen, with date, time and measurement results. The results can be used to calculate corrections against a laboratory or other reference if needed: For example, if the raw concentration (the measurement value without field correction) indicates a value of 10.0, and laboratory reference indicates a value of 9.0, the required field offset would be -1.0 to make the refractometer reading to match the laboratory.