Burkert 8619 Operating Instructions Manual page 143

Type 8619
Parameters menu
BUFFER CALIB. : Choose the type of buffer solution used for automatic calibration of the pH probe/sensor,
"Hamilton" solutions sold by Bürkert or solution conforming to DIN 19267:
• the device automatically recognises the pH of the following "Hamilton" solutions: 2, 4.01, 7, 10 and 12;
• the device automatically recognises the pH of the following "DIN19267" solutions: 1.09, 4.65, 6.79, 9.23
and 12.75;
CALIBRATION LIMITS: Enter the ranges outside of which a warning or error message is generated during
calibration:
• PH ZERO:
- WARNING HIGH: Enter the pH
the pH sensor.
- WARNING LOW: Enter the pH
the pH sensor.
- ERR. HIGH: Enter the pH
sensor.
- ERR. LOW: Enter the pH
sensor.
• PH SLOPE:
- WARNING HIGH: Enter the slope value above which a warning message is displayed during calibration
of the pH sensor.
- WARNING LOW: Enter the slope value below which a warning message is displayed during calibration
of the pH sensor.
- ERR. HIGH: Enter the slope value above which an error message is displayed during calibration of the
pH sensor.
- ERR. LOW: Enter the slope value below which an error message is displayed during calibration of the
pH sensor.
• ORP OFFSET:
- WARNING HIGH: Enter the oxidation reduction potential value above which a warning message is dis-
played during calibration of the redox sensor.
- WARNING LOW: Enter the oxidation reduction potential value below which a warning message is dis-
played during calibration of the redox sensor.
- ERR. HIGH: Enter the oxidation reduction potential value above which an error message is displayed
during calibration of the redox sensor.
- ERR. LOW: Enter the oxidation reduction potential value below which an error message is displayed
during calibration of the redox sensor.
value above which a warning message is displayed during calibration of
0
value below which a warning message is displayed during calibration of
0
value above which an error message is displayed during calibration of the pH
0
value below which an error message is displayed during calibration of the pH
0
English
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