BUCHI KjelSampler K-377 - Manual (Page 100)

6 Operation
100 K-375/376/377 Operation Manual, Version B
After selecting the “Distillation mode”, enter the
distillation time, the stirrer speed during the distilla-
tion, and the steam output in percent (between 30
and 100 %).
Titration Parameters
With the first available parameter in this section of the method it can be determined, what kind of
titration shall be performed. Depending on the application either a back titration or a boric acid titra-
tion can be performed. BUCHI recommends the use of the boric acid titration.
If no titration at all shall be performed,
None can be selected for the parameter “Titration type”. The
boric acid titration can be performed either with a potentiometric or a colorimetric sensor – for the
back titration only the potentiometric sensor can be used.
Select None for the “Titration type”, if no titration at
all shall be performed.