Temperature Conversion Function Setting; Temperature Coefficient Setting - Horiba Scientific LAQUA F-73A-S Instruction Manual

3.8 Temperature Conversion Function Setting

3.8.1 Temperature Coefficient Setting

Coefficient entry
Std. Temp. entry
46
To use the temperature conversion function, set
TEMP conversion to ON.
The measured pH value of a sample varies with
the temperature. In addition, the change degree
with temperature depends on the sample
property.
If the change degree (temperature coefficient) of
the sample is known, set this item to ON to
display pH values converted at a set temperature.
If the temperature coefficient is unknown, set this
item to OFF.
1.
When selecting ON for the TEMP conversion
item, the Coefficient item is displayed.
Tap on the right of the Coefficient item.
2.
Enter a coefficient (as pH variation per 1C) on
the numerical-key screen.
3.
Tap .
The setting applies.
To cancel the settings, tap
1.
When selecting ON for the TEMP conversion
item, the Std. Temp. item is displayed.
Tap on the right of the Std. Temp. item.
2.
Enter a temperature (as the standard
temperature for conversion) on the numerical-
key screen.
3.
Tap .
The setting applies.
To cancel the settings, tap
.
.