Metrohm 862 Compact Titrosampler - Manual (Page 104)

7.1 Dynamic equivalence point titrations (DET) ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
94 ￭￭￭￭￭￭￭￭ 862 Compact Titrosampler
Upper limit
This parameter is visible only when Window = on.
Measured value for the upper limit.
Measuring mode pH:
Range
–20.000 ... 20.000
Default value 20.000
Measuring mode U, Ipol:
Range
–1250.0 ... 1250.0 mV
Default value 1250.0 mV
Measuring mode Upol:
Range
–125.00 ... 125.00 µA
Default value 125.00 µA
EP criterion
The equivalence point criterion found (ERC = Equivalence point Recogni-
tion Criterion) is compared with this value. Equivalence points whose ERC
is less than the value defined here will be ignored.
Range 0 ... 200
Default value 5
EP recognition
This parameter allows you to filter out only the equivalence points that are
being sought.
for Window = off
Selection
all | greatest | last | off
Default value all
all
All equivalence points will be recognized.
greatest
Only the equivalence point with the greatest ERC value, i.e. the steep-
est jump, will be recognized.
last
Only the last equivalence point will be recognized.
off
No evaluation takes place.
for Window = on
Selection
first | greatest | last
Default value first