Xylem MULTI 3500i HANDHELD MULTIPARAMETER METERS - Manual (Page 39)

Multi 3500i Operation
37
Continuing for three-
point calibration
(Calibration type TEC)
14 Thoroughly rinse the electrode with distilled water.
15 Immerse the electrode in buffer solution 3.
16 If necessary, measure the temperature of buffer 3 manually,
then enter and confirm it with <
▲> <▼> and
in the Set temperature setting.
17 Select Continue with <
▲> <▼> and press
The buffer is measured.
The measured value is checked for stability (AutoRead).
18 Wait for the end of the AutoRead measurement or Terminate
AutoRead and accept the calibration value with
i ).
You have the following options:
z Accept the new calibration values with
Subsequently, the calibration record is displayed and output
to the interface at the same time.
z To switch to the measured value display without accepting
the new calibration values, press or .
i Buffer value = 4.010
i U = 184.0 mV
i Temperature =
24.8 °C
Terminate AutoRead
pH