How can the chemical form on the DR 3900 Benchtop Spectrophotometer be changed?

Document ID

Document ID TE3985

Version

Version 2.0

Status

Status Published

Published Date

Published Date 27/05/2017
Question
How can the chemical form on the DR 3900 Benchtop Spectrophotometer be changed?
Summary
DR 3900 chemical form settings
Answer
There are two ways to change the chemical form on the DR3900 Benchtop Spectrophotometer.
  • Once in the program press the unit (e. g. mg/L) or the chemical representation of the evaluation form (e. g. Al3+). A list of available evaluation forms appear. Select the required form by pressing the corresponding entry in the list.
  • Alternatively, in the program press Options>More>Chemical Form. A list of available evaluation forms appear. Select the required form by pressing the corresponding entry in the list.

Note: When exiting the program, the evaluation form reverts to the standard setting. Select Save as Default when selecting the Chemical Form to save the current result and all further readings in the new chemical form.