ELMETRON CX-401, User Manual, Page: 38 / 120

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User‘s manual for CX-401 multifunction meter v6.0x
9.1. Readout of the electrode parameters after calibration
When the pH electrode has been calibrated, it is possible to check its
parameters: zero offset and slope, in the pH measurement mode.
To check:
-
press the
button until the electrode number shows at the upper part
of the display ( , or symbol);
-
with the , buttons choose the number of the electrode that is to
be checked and press the
button shortly. The last calibration date will
be displayed in the following format: month – day – year (below, Pic. 16A);
press the
button again, a
symbol will be displayed in the lower
row, the zero offset will be visible in the upper row of the display (Pic. 16B);
A B
Pic. 16