Manual

HandyLab 100 Operation
39
ba77062d01 03/2014
Continuing with three-
to five-point calibration
13 Wait for the measurement with stability control to be completed
or terminate the stability control and take over the calibration
value with <ENTER>.
The calibration display for the next buffer appears (voltage dis-
play).
14 If necessary, finish the calibration procedure as a two-point cal-
ibration with <M>.
The calibration record is displayed.
pH
0.0
24.8 °C
AutoCal TEC
7.000
15.03.2014
010:00
AR
Buffer
mV
15 Thoroughly rinse the electrode with deionized water.
16 Immerse the electrode in the next buffer solution.
17 When measuring without temperature sensor:
Measure the temperature of the buffer manually and enter it
with <><>.
18 Start the measurement with <ENTER>.
The measured value is checked for stability (stability control).
The [AR] status indicator is displayed. The measured parame-
ter flashes.
pH
180.0
24.8 °C
AutoCal TEC
4.010
15.03.2014
010:00
AR
Buffer
mV