Set Default Temperature - Fisher Scientific XL15 User Manual

Set DEFAULT TEMPERATURE

pH Setup
26
It is a well known fact that pH is a temperature dependent measurement. The factory
default setting is 25°C. If you are taking the pH of a solution that is not 25°C and you
are not using an Automatic Temperature Compensation (ATC) probe, then you should
enter the temperature value of that solution in order to get the correct pH value. The
current default temperature setting will be displayed on the screen.
The default temperature can be set from -5°C to 105°C.
To set Default Temperature
1. Select temperature units by touching the appropriate unit button: C (Celsius),
F (Fahrenheit) or K (Kelvin)
2. Touch the Default Temperature box and use the numeric keypad to enter
the desired default temperature (-5°C to 105°C).
3. Press Enter in the keypad to return to pH (pH FET) Setup screen
p S ab y C e a
Default Temperature
The use of an ATC probe provides a measured temperature value to
the meter and will override any value entered in the default temperature
screen. This measured value will be used by the meter to make pH
calculations.
S U S O
25.0
C F K
0 00