The DR 3900, 6000, or 1900 Spectrophotometer is reading Absorbance or Transmittance in a Hach stored program, how can this be changed to concentration?

Document ID

Document ID TE4048

Published Date

Published Date 27/05/2017
Question
The DR 3900, 6000, or 1900 Spectrophotometer is reading Absorbance or Transmittance in a Hach stored program, how can this be changed to concentration?
Summary
DR 3900, 6000, or 1900 change reading to stored concentration in Hach program
Answer
If the DR 3900, 6000, or 1900 is on a Hach stored program and displaying either % Trans or Abs, to change it to the concentraton press Options and select the % Trans/Conc/Abs key. Depending on which form the instrument is displaying the key might read Conc/Abs, Abs/%Trans, or %Trans/Conc. Select this option to cycle to the desired output.