KROHNE OPTISENS PH 9500 - Manual (Page 26)

4
OPERATION
26
OPTISENS PH 9500
www.krohne.com 08/2012 - 4001929601 MA OPTISENS PH 9500 R01 en
C1.15.5
C2.15.5
temp. comp. Menu for activating the temperature compensation parameters for the
measurement.
Options:
• Linear: linear temperature compensation.
• Off: temperature compensation is disabled.
C1.16
C2.16
ORP cal. Menu item for calibrating the ORP sensor.
C1.16.1
C2.16.1
prepare calibration View actual ORP value.
C1.16.2
C2.16.2
ref. value ORP Enter the reference value of the probe in mV.
C1.16.3
C2.16.3
start calibration? Start calibration procedure.
C1.16.4
C2.16.4
stored value View stored value of calibration.
C1.17
C2.17
pH cal. Menu item for calibration the pH sensor.
C1.17.1
C2.17.1
temp.comp Menu for activating the temperature compensation parameters for the
calibration.
Options:
• off: temperature measurement is disabled.
• manual: temperature value has to be entered manually.
• automatic: temperature measurement is performed as configured.
C1.17.3
C2.17.3
calib. buffer 1 Start calibration procedure in buffer 1.
C1.17.4
C2.17.4
pH 1 set value Enter the reference value of the probe in pH.
C1.17.6
C2.17.6
calib. buffer 2 Start calibration procedure in buffer 2.
C1.17.7
C2.17.7
pH 2 set value Enter the reference value of the probe in pH.
CAUTION!
If you choose for measurement the temperature compensation "linear" than choose between
"automatic" or "manual" for the temperature compensation during calibration. If you choose for
measurement the temperature compensation "off" than choose also "off" for the temperature
compensation during calibration.
Level Designation / function Settings / descriptions