Measurement & Probe Setup Menu 40
9.2. READING
Options: Stability Criteria, Unit, Reading Mode, Pressure Source, Pressure, Pressure Unit, Salinity,
Salinity Unit
Stability Criteria
Options: Accurate, Medium, Fast
Allows users to set the stability criterion based upon the 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 (
).
• 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
Unit: % Sat, mg/L, ppm
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.
DO
is displayed.
`
is displayed blinking until the measurement is stable.
` When stable, the indicator stops blinking and measurement freezes at current value.
` Tap
DO
to return to direct measurement.