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6.5.3. Electrode constant coefficient selection (P2)
(a) Under P1 mode to short press the
key
chooseP2
，
Press
enter into P2 mode, see picture (6-2);
(b) Press
or
key to change the constant setting,press
key determine
the current set value.
(c) Press
key to enter into the next parameter setting or press
key return to
measuring mode.
6.5.4. Manual temperature compensation setting (P3)
(a) Under P2 mode to press
key
choose P3 mode,
press
enter into P3, see picture (6-3);
(b) Press
or
key to change temperature value,long press these two settings
can be changed quickly,press
key determine the current set value.
(c) Press
key to enter into the next parameter setting or press
key return to
measuring mode.
6.5.5. Calibration solution series selection (P4)
(a) Under P3 mode to short press
key
choose P4
，
press
enter into P4 mode,
show as the picture (6-4);
(b) Press
or
key to change calibration solution series ,press
key
determine the current set value.
(c) Press
key to enter into the next parameter setting or press
key return to
measuring mode.
6.5.6. Temperature compensation coefficient setting (P5)
(a)Under P4 mode to press
key choose P5
，
