Hanna Instruments HI 4521 - Manual (Page 36)

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The mV Setup menu allows the user to set the parameters associated with mV and Relative mV
measurements.
Accessing mV Setup
• Press while in Measure mode and then or
to select mV / mV Rel range.
• Press and then to access mV Setup menu.
To access a mV Setup option:
• Use or to highlight the desired option.
• Press to access the selected option.
The following is a detailed description of the mV Setup option
screens.
Profile – See pH Setup section.
Temperature – See pH Setup section.
Sample ID – See pH Setup section.
Stability Criteria – See pH Setup section.
Reading Mode – See pH Setup section.
Log – See pH Setup section.
Alarm – See pH Setup section.
Note: The Alarm Limits (Low and High) are set in mV units.
m V m V m V m V m V S E T U P S E T U P S E T U P S E T U P S E T U P
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TDS TDS TDS TDS TDS S E T U P S E T U P S E T U P S E T U P S E T U P
The TDS Setup menu allows the user to set the parameters related to the TDS measurement.
Accessing TDS Setup
• Press while in Measure mode and then to
select TDS range.
• Press and then to access TDS Setup menu.
To access a TDS Setup option:
• Use or to highlight the desired option.
• Press to access the selected option.
The following is a description of the TDS Setup option screens.
Reading Mode - see Resistivity Setup section.
Profile - see Conductivity Setup section.
Temperature - see Conductivity Setup section.
Units
This option allows the user to set the TDS measuring range
ppm(mg/L), ppt(g/L), AutoRanging
To select the suitable unit:
• Use or to highlight the TDS Units.
• Press to confirm and then use or
to highlight the convenient measuring range option.
• Press to confirm your selection or press to
cancel operation.