• TDS Options: ppm
,
ppt
,
AutoRanging
i.e. meter automatically selects the unit to optimize the
measurement.
• Salinity scale
:
ppt
(Natural Sea Water 1966),
PSU
(Practical Scale 1978),
%
(Percent Scale)
Salinity value is determined based on selected scale.
TDS Factor
TDS factor is a conversion factor used to change an EC measurement to a ppm measurement. TDS factor may
be set between 0.40 to 1.00.
• Tap dedicated field and enter the value.
• Tap
to save.
Stability Criteria
Options: Accurate, Medium, Fast
Allows users to set the stability criterion for selected parameter based upon the stability setting selected.
While the measurement is changing, the stability indicator is shown partially (
Unstable
); when the criteria is
reached the indicator is displayed as a full green bar (
Stable
).
•
Accurate
: for applications where high accuracy is required
Measurement is recognized as stable using more critical criteria evaluating measurement fluctuations.
•
Medium
: for applications where average accuracy is accepted
Measurement is recognized as stable using less critical criteria evaluating measurement fluctuations.
The measurement may still change after registering stable.
•
Fast
: for applications when stability‑evaluation methods are not so critical
Reading Mode
Options: Direct, Direct/Autohold
•
Direct
: as measurement changes, measurement stability is continuously evaluated. Unstable (blinking)
or Stable indicator are displayed above the progress bar.
•
Direct/Autohold
: (lock icon) is displayed between the log and Measurement Menu icons.
`
Tap to initiate a measurement.
39
Measurement & Probe Setup Menu
