Saving A Measured Value With The Hold Function (Hld) - JUMO 202710 Operating Manual

5 Measuring
NOTE!
Do not switch off the device until the rH measurement is finished or the
saved pH value will be deleted.
Connect the redox combination electrode to the device.
Configure the device for measurand "rH".
Gently stir the measurement solution.
ATC
5.5

Saving a measured value with the hold function (HLD)

The device features a "HOLD" function for saving a measured value.
Depending on the device configuration (see "Parameter "Auto HLD": auto-
matic saving of a measured value", page 38), the measured value can be
saved either by pressing the
value is reached.
When the measured value has been saved successfully, the message "HLD"
appears on the device display.
Press the
When automatic saving is activated, the next stable measured value will sub-
sequently be saved.
20
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rH mV mV pH rH mV
H
ok CAL AL Logg pH ATC ok CAL
key again to delete the saved value.
The determined rH value appears
mV pH
H
on the main display, the measured
values for the temperature and pH
appear alternately on the subsidi-
ary display of the device.
AL Logg pH
key or automatically when a stable measured