EasyManuals Logo

Water I.D. Primelab 2.0 User Manual

Water I.D. Primelab 2.0
301 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #57 background imageLoading...
Page #57 background image
The DPD reagent buffers the pH value of the sample water in the range of 6.2 to 6.5, which is
essential for colour development. If the sample water is very alkaline or acidic, this must be
adjusted to a pH within the range of 6 to 7 by addition of 0.5 mol/l sulphuric acid or 1 mol/l
caustic soda, respectively, before the DPD reagent is added.
If the sample water contains high concentrationvalues of active oxygen, a measured value of 0
mg/l can be displayed. In that case, a dilution is recommended.
T2/204 T2/204

Other manuals for Water I.D. Primelab 2.0

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Water I.D. Primelab 2.0 and is the answer not in the manual?

Water I.D. Primelab 2.0 Specifications

General IconGeneral
BrandWater I.D.
ModelPrimelab 2.0
CategoryMeasuring Instruments
LanguageEnglish

Related product manuals