Metrohm tiamo 2.4 Manual - Manual (Page 1157)

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5 Method
tiamo 2.4
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If these buffers are used, tiamo will recognize the specific buffer automati-
cally.
Selection Metrohm | NIST | DIN | Fisher | Fluka Basel |
Mettler | Merck CertiPUR 20°C/Titrisol |
Merck CertiPUR 25°C | Beckman | Custom |
Special | Radiometer | Baker | Hamilton
DURACAL | Precisa
Default value Metrohm
Custom
The custom buffer series defined in the configuration under
Tools
▶ Templates ▶ Custom calibration buffers is used.
Special
Up to nine calibration buffers can be defined directly in the properties
window of the CAL LOOP pH command.
NOTE
The automatic buffer recognition is deactivated for the buffer type Spe-
cial, and the buffers must therefore be measured at the time of calibra-
tion in the same order as they were defined in the CAL LOOP pH com-
mand.
Buffer # pH
pH value of the special buffers (displayed only for Buffer type = Special).
Input range –20.000 - 20.000
NOTE
Enter the pH values for the calibration temperature used. A message
will be displayed correspondingly often during the run to indicate the
next buffer to be measured.
Request for buffer exchange
on | off (Default value: on)
If this check box is activated, a request for manual buffer exchange is dis-
played after each time the calibration loop is run through. This parameter
must be disabled for automatic buffer exchange when calibrating with a
sample changer.