Advanced operation, Change measurement options, Salinity effects, refer to – Hach-Lange LDO10130 User Manual
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Figure 2 Salinity value out of range
Advanced operation
Parameter-specific settings can be changed through the Full Access Options menu.
Details about menu navigation, available options and how to change them are given in
the screens, tables and procedures throughout this section.
The settings that can be changed are shown in
Table 1 Parameter-specific settings
Setting
Options
Description
Measurement Options Resolution
Defines measurement resolution
Measurement Limits Upper and lower measurement limits
Salinity Correction
Value for salinity correction
Pressure Units
Atmospheric pressure units
Averaging Interval
How often the meter calculates an average readings
Units
mg/L
%
Primary unit of measurement
Calibration Options
Calibration
•
User 100%
•
User 100% with 0
•
User mg/L
•
User mg/L with 0
•
Factory
Calibration Reminder Reminder Repeat—Off, 8 h, 12 h, 1 d, 2 d, 5 d or 7 d
Expires—Immediately, Reminder + 30 m, Reminder + 1 h, Reminder + 2 h or
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Change measurement options
Methods are groups of default or user-defined settings relevant to specific applications. If
the meter is set to the default method and the Modify Current Settings option is chosen, a
prompt for a new name is shown after the changes are entered. The settings are saved
with this name to distinguish them from the default method settings, which cannot be
changed. A saved method can be used instead of multiple adjustments to the individual
settings. Changes made to a user defined method are automatically saved with the
existing name. Multiple methods can be saved for the same probe on each meter.
There are three default methods available for the LDO101 probe:
•
Factory Cal (Calibration with default LDO calibration)
•
User Calibration—100% (allows user calibration)
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