10
Thermo Scientific Orion Star A213 Benchtop and Star A223 and Star A323 Portable RDO/DO Meter Reference Guide
DO/RDO Channel Menu
The DO/RDO Channel setup menu is used to review and change parameters relating to dissolved oxygen measurements
and calibrations.
Main Setup Menu
2nd Level
3rd Level
Menu Options
Menu Description
DO/RDO Channel
Method
List of Methods
Menu allows the current meter settings to be saved as a new method,
an existing method to be run on the meter, or an existing method to be
viewed, edited, copied, deleted or printed.
Star A213 and Star A323 meters only.
Mode and Settings
Measure Mode
t%0
t3%0
t"VUP
Menu used to select the type of DO probe used. The meter accepts
and automatically recognizes Orion RDO optical DO probes and Orion
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the probe type needs to be verified.
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tNH-
tTBU
Menu used to select the displayed measurement units.
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t
1 Decimal Place
t
2 Decimal Places
Menu used to select the resolution for the displayed measurement values.
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t
1 Decimal Place
1
t
2 Decimal Places
Menu used to select the resolution for the displayed measurement values.
Read Type
t"VUP
t$POUJOVPVT
t5JNFE
(Star A213 and Star
A323 meters only)
Menu used to select how the meter will take measurements.
Auto
o1SFTT
to take a measurement. When the
measurement is stable, it is locked on the display until
is
pressed again.
Continuous
– The measurement is constantly updated on the
display and
stabilizing
or
ready
is shown to indicate the
measurement stability.
Timed
– Measurements are taken at a set time interval. To enter
the time interval, highlight
t5JNFE
press
to highlight the
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f3 (edit)
and use
the numeric entry screen to change the values.
Baro Press
t
Automatic
t
Manual
Menu used to select automatic or manual barometric pressure
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entry screen to enter a manual value.
Salinity Correct
t
Manual
Menu used to set manual salinity correction for dissolved oxygen
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Stability
t4NBSU4UBCJMJUZ
t'BTU
t.FEJVN
t4MPX
Menu used to select how the stability of the displayed measurement
values is indicated. Smart Stability automatically compensates for
measurement conditions and optimizes the meter response time.
Star A213 and Star A323 meters only.
