Measuring Surface Tension By The Ring Method - kruss K11 MK3 User Manual

Tensiometer
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page 54
8.3

Measuring surface tension by the ring method

Check whether all the requirements contained in the check list (
been met.
Select the measuring mode
The following table shows the course of the measurement:
Display
Sample:
insert the sample
and enter a name
Only if defined in
Setup:
In succession
1
Field 2
,
User:
please enter a
name
Taring
Searching
SFT
Ring method: Surface Tension
Insert the sample
and use the keypad
to enter a sample
name.
Enter the required
contents in the text
fields
Field
Field 3
,
Use the keypad to
enter an operator
name.
automatic
automatic
. Start the measurement with ENT key.
Action
Maximum 22 characters
The text fields, whose number is
defined in Setup, are called up in
succession (max. 3) and are used
to describe the measurement. The
text fields can be named in
LabDesk and these fields assigned
to the corresponding data of the
current measurement.
Maximum 22 characters
Taring the probe above the liquid
surface
Searches for the surface: the liquid
is moved upwards until the probe
"jump" is registered. The surface
position is stored.
Ring method measurements
ch. 6.5) have
Explanation

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