Ph Electrode Condition Icon - Thermo Scientific Orion Versa Star Pro User Manual


Chapter 2 Meter Basics

20 Orion Versa Star Pro Meter User Manual
Icon Name
USB Icon
RS232 Icon
Auto-Read Icon
Timed Read Icon Shown when the measurement read type is set to Timed.
Single-Shot Icon Shown when the measurement read type is set to Single-Shot.
Stabilizing Stability Indicator Flashes while the measurement value is stabilizing.
Stability Indicator Shown when the measurement value is stable.
Ready
Cal Due Alarm
Account ID Icon
Electrode ID Icon
Sample ID Icon

pH Electrode Condition Icon

Versa Star Pro meters with pH, pH/ISE and pH/LogR modules include a pH electrode condition
icon. In the measurement mode, the electrode condition icon indicates the performance of the
electrode, based on the last saved calibration and electrode measurement stability.
Icon pH Electrode Status
Electrode condition is good.
The electrode slope is in the range of 95.1% to 104.9 %.
Electrode condition is fair.
The electrode slope is in the range of 85.1% to 95.0% or in the range of 105.0 % to 114.9%.
Electrode condition is bad.
The electrode slope is less than 85% or the electrode slope is greater than 115%.
Consult the pH electrode user manual for instructions on how to clean, condition and
troubleshoot the electrode.
Note: This is a general indicator of overall electrode status – always refer to the pH electrode
user manual for specific information on the recommended slope range for each pH electrode.
Description
Shown when the Communication option is set to USB or USB
PRINTER in the Instrument Settings setup menu.
Shown when the Communication option is set to RS232 in the
Instrument Settings setup menu.
Shown when the measurement read type is set to Auto-Read. The icon
flashes while the measurement value is stabilizing and remains sold
when the measurement value is stable and locked on the display.
Flashes when the calibration due alarm is triggered. Cal Due Alarm
must be enabled in the channel-specific setup menu.
Shown with the user name logged onto the active account when the
System Access feature is enabled.
Shown with the electrode serial number or name entered using a
channel-specific setup menu.
Shown with the sample name or value (auto-incremental) entered
using a channel-specific setup menu or Sample ID shortcut key.
Thermo Scientific