Thermo Scientific ALPHA PH 560 Manual page 40

Electrode
Properties
Thermo Scientific Alpha pH 560
Each time you calibrate your pH electrode, the pH Controller re-
Viewing
calculates slope & offset of the electrode and shown in the LCD at the
end of calibration. The setup mode allows you to view slope & offset
values at any time.
NOTE:
Figure 5–27. Viewing Electrode Properties
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Press ▲ or ▼ key to access other setup screens or Press ▲ and ▼
key simultaneously (escape) to return to measurement mode.
When the measurement mode is set to ORP, only the
offset value of the electrode is displayed.
From pH (or ORP) measurement mode press ENT key to enter
setup mode as described in page 24. The LCD shows the first
screen of setup mode (OFS). Press ▲ or ▼ key to select
viewing electrode properties screen (CdAt).
Press ENT key to view electrode properties (CdAt).
Electrode status: The electrode annunciator appears in the
LCD. For pH measurement mode, the slope (in mV) is shown
in the upper display and pH reading at 0mV (pH7.00 ± offset) is
shown in the lower display.
For ORP measurement mode, the offset value (in mV) of the
electrode is shown in the upper display.
Press ENT key to quit from electrode properties screen. The
pH Controller reverts to CdAt screen.
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