-14-
Push ENT key last , otherwise calibration data would not be renewable.
Push ENT key.⑥
『』,Set Value Display shows
then automatically turns into measuring
mode.
Now, calibration is finished.⑦
5.2.2 Function of manual calibration
It is actually used when you do not want full autmatic calibrations by standard solution,
or you need any other combinations of standard solutions except pH 4 , 7 , and 9.
Functions of 2-points manual calibrations
Setting DIP SW : Set No.4 DIP switch to be OFF.
2-points manual calibrations : Types of standard solutions 2 types of standard solutions on your
()choice. Difference shoud be over 2pH
Combinations of standard solution Calibrations by 2 types
()Calibration order does not matter
Discrimination of potential stability Operator's judgement from flucuations of
measured value.
MEAS
2211
ALM
DISP
CAL
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