Calibration Interval - Xylem YSI MultiLab 4010P-1 Operation Manual

Settings
Setting the

calibration interval

62
No. Buffer set *
22 Reagecon 20 *
23 Reagecon 25 *
24 Riedel-de Haen *
25 USABlueBook *
* Brand names or trade names are trademarks of their respective owners pro-
tected by law.
The buffers are selected in the menu, pH / <MENU/ENTER> / Cal-
ibration / Buffer (see section 9.1.1 S
, page 59).
MENTS
9.1.3 Calibration interval
The calibration evaluation is displayed as a sensor symbol.
After the QSC function has been enabled the sensor symbol is replaced by the
QSC scale (see section 5.2.8 QSC
40).
After the specified calibration interval has expired the sensor symbol or the
QSC scale flashes. It is still possible to measure.
To ensure the high measuring accuracy of the measuring system,
calibrate after the calibration interval has expired.
The calibration interval is set to 7 days in the factory.
You can change the interval (1 ... 999 days):
1. Open the menu for measurement settings with <MENU/ENTER>.
2. In the Calibration / Calibration interval menu, set the calibration interval
with <><>.
pH values
2.000
4.000
7.000
10.000
13.000
2.000
4.000
7.000
10.000
13.000
2.000
4.000
7.000
10.000
4.000
7.000
10.000
ETTINGS FOR P
(
FUNCTION SENSOR QUALITY CONTROL
MultiLab 4010-1
at
20°C
25 °C
20 °C
25 °C
H -
MEASURE
), page
ba76141e03 03/2014